im so confused on this...

Im So Confused On This...

Answers

Answer 1
The answer is 2 !!!!!!

Lmk if you need an explanation !
Answer 2
I think it is because hope this helps

Related Questions

Please help asap! Tysm!♡♡

Answers

89 the answer to this is ethier 89 or 50 try both of them but I’m pretty sure it’s 89
I’m pretty sure it’s 34 because u square the two numbers

HELPPP ASAPPPPP

Simplify the expression.

three tenths squared minus 17 plus the quantity negative 7 divided by the absolute value of 4.3 minus 7.8 end quantity times 2.67

−11.57
−11.60
−21.74
−22.25

I WILL GIIVE BRAINIEST AND THANKS

Answers

Answer: -22.25

Step-by-step explanation:

I think this is how to do it but the way you explained the expression was slightly confusing but I set it up like this:

(3/10)^2 - 17 + (-7/ | 4.3 - 7.8 |) x 2.67

then when I simplified the expression I received an answer of -22.23 which is close to one of the given answers of -22.25

Hopefully this was correct, sorry that I couldn't be of more help

​Ben's garden is 24 feet long and 56 feet wide. He wants to put fence posts the same distance apart along all sides of the garden. What is the greatest distance apart that he can place the fence​ posts?

Answers

8 feet is ur answer I’m pretty sure

What is the value of this numeric expression:
19 x 10 to the power of 2
Thank u!

Answers

Answer: 36100

Step-by-step explanation:

19x10

190

190^2

36100

Answer:

If the question is [tex]19 * 10^{2}[/tex], then the answer is 1,900. However, if the question is [tex](19 * 10)^{2}[/tex], then the answer will be 36,100.

Step-by-step explanation:

19 × 10^2= 19 × 100= 1,900

(19 × 10)^2= 190^2= 36,100

Determine whether the relation is a function

Answers

Answer:

Yes

Step-by-step explanation:

To determine if this is a function we can put the vertical line test into place, in which we'd go from each point and construct a vertical downward, if that line intersects with any given point it is not a function.

In this case it is a function.

Yes
it is a function

One boxcar of a model train measures 6 inches in length. The actual length of a boxcar is 606 inches (50.5 ft). What is the scale of the model?

Answers

To find the scale of the model train boxcar, we need to determine the ratio of the actual size of the boxcar to the size of the model. We can do this by dividing the actual size of the boxcar by the size of the model:

scale = actual size / model size

Plugging in the values from the problem, we get:

scale = 606 inches / 6 inches

Simplifying this expression gives us:

scale = 101

So, the scale of the model train boxcar is 101. This means that for every 1 inch of the model, there are 101 inches in the actual size.

the scale is 101 inches.

HELP PLS!!!
A house has decreased in value by 38% since it was purchased. If the current value is $217,000, what was the value when it was purchased? $

Answers

Answer:

$82460

Step-by-step explanation:

$217000×38%

$8246000/100=$82460

Answer:

$82460

Step-by-step explanation:

multiply the 38% by the value of the house

Without doing any calculations, compare expression A to expression B. 56×250 (13×250)+(12×250) Choose the words to complete the comparison. Expression A is expression B.

Answers

Answer:

The distributive law of multiplication states that when a number is multiplied with the sum is equal to the number multiplied by each addend with the number and then sum of the both products.

by example a*(b+c)=(a*b) + (a*c)

Here the expression A is (5/6)*250

the expression B is ( 1/3 × 250 ) + ( 1/2 × 250 )

expression B is ( 1/3 × 250 ) + ( 1/2 × 250 )

=250*(1/3+1/2) applying distributive law of the multiplication

=250*((2+3)/6)

=250*(5/6)

=(5/6)*250

Therefore the expression A is equal to the expression B.

Step-by-step explanation:

What's g
-6g+5=4g-2-3g

Answers

Answer:

g=1 is the correct answer

Answer:

Step-by-step explanation:  g=1  (I think)

If x and y vary directly and y is 3 when x is 4, find y when x is 12.

Answers

Y is equal to 9 because it is an inverse equation so you would do 3/4 = x/12 then you would cross multiply and divide by 4 giving you 9

Answer: Y is 9 when X is 12.

Step-by-step explanation:

Here is how you do it.

1. Make a table of x and y

x: 4,

y:3,

2. Keep continuing the table with list of numbers until x=12

x:4,8,12

y=3,6,9.

As you can see, when x is 12 y is 9.

A plant will become invasive when the number of plants reaches 10,000. Model the situation with an exponential growth function. How many years will it take for the plant to become invasive? Explain how you found the situation.

Answers

It would take 43 years for the plant specie to become invasive.

How many years would it take the plants to become invasive?

We know that the increase of the plant is following the exponential function and this can be seen from the question that we have here. We now have to create a model that we can use to solve the question.

Using

Pt = Poe^rt

Pt = population at time t

Po = initial population

r = population growth rate

t = time taken

Then;

10000 =500e^0.07t

10000/500 = e^0.07t

20 = e^0.07t

ln20 = 0.07t

t = ln20/0.07

t = 43 years

Learn more about invasive species:https://brainly.com/question/21452505

#SPJ1

What are some possible solutions for the following inequality?

-3x+5x-2>-4x+1

Answers

x>1/2 is a solution

Answer:

Any value greater than 0.5.

Step-by-step explanation:

First, set the inequality to an equation and solve for x:

[tex]-3x+5x-2=-4x+1\\2x-2=-4x+1\\2x-2+4x=-4x+1+4x\\6x-2=1\\6x-2+2=1+2\\6x=3\\(\frac{1}{6})6x=3(\frac{1}{6})\\x=\frac{1}{2}[/tex]

This is the value at which the inequality equals 0.  To test the inequality and determine whether x is greater or less than [tex]\frac{1}{2}[/tex], choose any value of x that is easy to work with on either side of [tex]\frac{1}{2}[/tex]:

For x=0:

-3(0)+5(0)>-4(0)+1

0>1  This is not a true statement.  Therefore, x is not less than [tex]\frac{1}{2}[/tex].

For x=1:

-3(1)+5(1)>-4(1)+1

-3+5>-4+1

2>-3  This is a true statement.  Therefore, x is any value greater than [tex]\frac{1}{2}[/tex].

Trail A is 3.1 miles long. Trail C is 3 1/4 miles long. Trail B is longer than trail A but shorter than trail C. What is a reasonable distance for the length of trail B?
PLEASE HELP THIS WAS DUE FRIDAY BUT I DIDN'T HAVE TIME
THANK YOU FOR YOUR HELP

Answers

Answer:

yes

Step-by-step explanation:

if we put 3 1/4 to decimal for we get 3.25

Trail B is shorter than that

Trail A is already 3.1

Trail B is obviously between those two

so 3.15

3.15 is the answer for this

question 8 math homework

Answers

Answer:

The correct choice is the first one

Step-by-step explanation:

Going via street A and street B will be 3.5 miles

Going directly along street C will be 2.5 miles

Whatever that person said

Select each situation that can represent a proportional relationship.
The price of buying x gallons of gas at $3 a gallon.


The total amount of money a child earns from doing chores when she earns $10 a week for w weeks.


The total amount of weight a kitten gains in w weeks when it gains 4 ounces per week and started at a weight of 6 ounces.


The price of renting a scooter for m miles when it costs $0.75 per mile plus a base fee of $2.50.

Answers

I believe earns 10 dollars per week
Reason gallons x money=
Week x money =

help asap please due today

i need to know where it will be placed on the grid ( picture is attached )
not the actual number higher


Tomas is planning out a rail trail using a map with a marked grid. The head of the trail, which has an information kiosk, is located at (3, 0). He moves 1 unit east and 3 units north and places a pin at (4, 3) to represent the location of another information kiosk. He continues to move 1 unit east and 3 units north twelve more times, placing a pin each time. Where will the last pin be placed?


picture attached

Answers

Answer: its (6,5)

Step-by-step explanation:

Answer:

(6,9)

Step-by-step explanation:

You move the pin once to the left and three to the top, and at the end, it will reach (6,9) since there is no more grid to move it to.

50 points!!!!! will give brainlest to the fastest answer

Answers

9k + 10=19

Take away 10 from both sides

9k=9

Divide by 9

K= 1

Please help me on the question

Answers

The median age for the Chess Club members is greater than the median age for the Checkers Club members.

The median age for the chess club is greater then the median age for the checkers club hope it helps!!

At the beginning of an experiment, a scientist has 204 grams of radioactive goo. After 120 minutes, her sample has decayed to 3.1875 grams.

What is the half-life of the goo in minutes?

Find a formula for G(t), the amount of goo remaining at T. G(t)=


How many grams of goo will remain after 50 minutes?

Answers

Answer:K= 240/5.9953

Step-by-step explanation: i did the math  for the first question lol

Find the distance between the points (6.6,7.9) and (6.6, 4.7).

Answers

To find the distance between the points (6.6,7.9) and (6.6,4.7), we can use the distance formula:

distance = √((x2 - x1)^2 + (y2 - y1)^2)

Plugging in the coordinates of the two points, we get:

distance = √((6.6 - 6.6)^2 + (4.7 - 7.9)^2)

Simplifying this expression gives us:

distance = √((0)^2 + (-3.2)^2)

Which simplifies to:

distance = √(10.24)

Finally, taking the square root of both sides gives us:

distance = 3.2

So, the distance between the points (6.6,7.9) and (6.6,4.7) is approximately 3.2.

What the person said above me

this is a question i made and i want y'all to solve it with little to no context

why is pink number 4

Answers

Answer:  because grass is soggy

Step-by-step explanation:

grass is icky

Maybe bc green is orange

Help me out here! I'm like stuck and I could use a lot of help so please comment your answer down below please I really need it

Answers

Answer:

Step-by-step explanation: okay see how there is mainly Y’s in the box? Try clicking Y and see if it’s right! I may be wrong ‍

Try clicking y that will help maybe

Find the percent change if a $20 item now sell for $15.

Answers

Answer:

25% change

Step-by-step explanation:

find change by diff/org

so 5/20

5/20 =?/100

multiply by 5

25/100=?/100

?=25

answer:
25% change

explanation:
i just took the quiz and got it correct

Please help!!(50points!!)

Which graph represents this system?

2 x minus 5 y = negative 5. y = two-fifths x + 1.


A) On a coordinate plane, 2 lines go through points (negative 5, negative 1) and (0, 1).

B) On a coordinate plane, a line goes through (0, 1) and (5, 3) and another goes through (0, negative 5) and (5, negative 3).

C) On a coordinate plane, a line goes through (0, 1) and (5, 3) and another goes through (0, 1) and (5, negative 1).

D) On a coordinate plane, a line goes through (0, 1) and (negative 5, negative 1) and another goes through (negative 5, negative 3) and (0, negative 5).

Answers

Answer:

Option A.

Step-by-step explanation:

When x = - 5, y = - 1,

lhs of (1) = - 10 + 5 = - 5

lhs of (2) = - 1 + 2 = 1

When x = 0, y = 1,

lhs of (1) = 0 - 5 = - 5

lhs of (2) = 1 - 0 = 1

I could arguably say that this is a bit confusing , I tried to and the file isn’t sending . Apologies

The equation c = 14.25t represents the total cost (c), in dollars, for a certain number of movie tickets (t).

Which table represents the equation?


Number of Tickets Cost (dollars)
0.07 1
0.14 2

Number of Tickets Cost (dollars)
14.25 1
28.5 2

Number of Tickets Cost (dollars)
1 14.25
2 28.50

Number of Tickets Cost (dollars)
1 0.07
2 0.14

Answers

Answer:

C

Step-by-step explanation:

1. define the variables for c and t

c =  total cost (in dollars)

t = # of movie tickets

2. draw a table

x: 1,2,3,4,5...

y: 14.25, 28.5, 42.75, 57, 71.25...

Answer:

C

Step-by-step explanation:

Mr. Townsend needs to make 13 pairs of butterfly wings for costumes for a play. Each pair of wings is made with yard of fabric. The fabric costs $8 per yard.

You'll apply properties of multiplication in the following steps to find the total cost of the fabric.
1. Use multiplication to write an expression for the amount of fabric needed to make 13 pairs of wings. (2 points)

2. Multiply the amount of fabric by the price per yard to find an expression for the total cost.(2 points)

3. Use the associative and commutative properties to rearrange the terms in the expression to make it easier to calculate. Explain why the rearranged expression is easier to work with. (3 points)

4. Simplify your expression to find the total cost. Show your work. (3 points)

Answers

Answer:

Step-by-step explanation:

1. 13 x 8 - One pair of wings needs one yard of fabric, which is $8. Therefore, one pair of wings cost $8.

2. 104 - The result of multiplying 13 x 8

3. 13 x (4 x 2) - This is easier because smaller numbers are more familiar and understandable to our brains.

4. 13 x (4 x 2)

13 x 4 = 52

52 x 2 = 104

   

The cost of renting an inflatable bounce house for 2 hours is $53.50. At this rate, what is the cost of renting the bounce house for 5 hours?

Answers

£133.75 the bounce house for 5 hours

Answer:80.25

Step-by-step explanation:

I need help. Pls show work.

Answers

Answer:

There are 16 nickels and 15 dimes.

Step-by-step explanation:

let x = number of dimes

let y = number of nickels

x + y = 31

.1x + .05y = 2.30

Solve x + y = 31 for x

x = 31 - y

multiple the second equation by 100 to eliminate the decimals.

10x + 5y = 230  Substitute 31 - y for x

10(31-y) + 5y = 230  Distribute the 10

310 -10y + 5y = 230  Combine like terms

310 -5y = 230  Subtract 310 from both sides

-5y = -80  Divide both sides by -5

y = 16

There are 16 nickels.

Plug in 16 for y to solve for x

x + y = 31

x + 16 = 31  Subtract 16 from both sides

x = 15

There are 15 times.

Check:

10x + 5y = 230

10(15) + 5(16) = 230

150 + 80 = 230

230 = 230

PLEASE HELP I NEED A 70 OR A 80 TO PASS AND TOMORROW IS THE LAST DAY HELP ME

Answers

Answer: There are between 9 and 10 ounces of fluid in container B.

Step-by-step explanation: There are between 9 and 10 ounces of fluid in container B. To find the number of ounces in container B, divide the number of ounces in container A by 8. This gives 76 / 8 = <<76/8=9.5>>9.5 ounces. Since 9.5 is between 9 and 10, the correct answer is "There are between 9 and 10 ounces of fluid in container B."

9 and 10 fluid ounces in each

PLEASE PLEASE PLEASE HELP +30 POINTS!
find each product -7/9 x 3/5
a. -27/45
b. -7/15
c. 7/15
d. 27/45

-2/5 x -1 1/4
a. -1 1/10
b. -1/2
c. 1 1/10
d. 1/2

1 3/5 x - 3/4
a. -20/24
b. -9/20
c. -1 1/5
d. -1 9/20

-7/8 x - 1 3/7
a. -1 3/8
b. -1 21/56
c.1 3/8
d.1 1/4

Answers

It is b, d, c, and d

Answer:

1.option b

2.option c

3.option non (-39/20)

4.option a

Step-by-step explanation:

1.

-7/9 x 3/5

[tex] \frac{ - 7}{9} \times \frac{3}{5} \: \\ (3 \: and \: 9 \: are \: common \: so \: we \: can \: simplify them) \\ \frac{ - 7}{3} \times \frac{1}{5} \\ \frac{ - 7 \times 1}{3 \times 5} = \frac{ - 7}{15} [/tex]

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