I don't understand this!!!

I Don't Understand This!!!

Answers

Answer 1

Answer:

6 more times

Step-by-step explanation:

trust :)


Related Questions

Which is the missing factor that makes the equation true?

___ 1.1 = 0.22

A.0.02

B.0.2

C.2

D.20

Answers

The missing factor that makes the equation true is 0.2.

According to the question;

We are required to determine the missing factor that makes the equation ___ 1.1 = 0.22 true.

Let the missing factor be represented as x.

x × 1.1 = 0.22

In essence; by dividing both sides of the equation by 1.1; we have;

x = 0.22/1.1

x = 0.2

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What is the time in minutes, taken to cover 8.1
km at an average speed of 5 m/s?

Answers

Answer:

27 minutes

Step-by-step explanation:

(8.1 km)×(1000 m)/(1 km)/(5 m/s)×(1 min/(60 s) = (8.1×1000)/(5×60) min8100/300=27 min

Pls help due in 10 minutes

Answers

Answer:

here is your answer hope it helps you

A football coach must order 9 new jerseys. The jerseys cost $23.79 each.

What is the total cost for the jerseys?

Answers

Answer:

9 x 23.79 = $214.11

The sum of two numbers is −12.6 , identify two negative addends that make the statement true.

Answers

Answer:

–7.4 and –5.2

Solution:

–7.4 + –5.2 = –12.6

Message:

I hope this helps

or security​ reasons, a company will enclose a rectangular area of 11,200 m2 in the rear of its plant. One side will be bounded by the building and the other three sides by fencing. If the bounding side of the building is 150 m long and 300 m of fencing will be​ used, what will be the dimensions of the rectangular​ area?

Answers

The dimensions of the rectangle are 150 m and 75 m respectively.

Let x be the length of the rectangular area and y be the width of the rectangular area.

Its area A = xy

Given that its area is 11,000 m², xy = 11000 m² (1)

Also, since the bounding side of the building is 150 m long and the fencing is 300 m, the perimeter of the rectangular area is P = 150 m + 300 m = 450 m.

Also, the perimeter of the rectangular area is P = 2(x + y)

Since P = 450 m

2(x + y) = 450 m

x + y = 225 m (2)

Since the bounding side of the building represents one dimension of the rectangle, x = 150 m.

Substituting x into (2), we get the other dimension

x + y = 225

150 + y = 225

y = 225 m - 150 m

y = 75 m

So, the dimensions of the rectangle are 150 m and 75 m respectively.

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What can you multiply 2 to 10 by to get the ratio of 4 to 20

Answers

Answer:

multiply both by 2

Step-by-step explanation:

2 x 2 = 4

10 x 2 = 20

Change 185% to a mixed number and reduce, if possible.

Answers

Answer:

1 17/20

Step-by-step explanation:

Put 185 over 100. Then, Simplify. Divide 180 and 100 by 5. 180 ÷ 5 = 37 and 100 ÷ 5 = 20. Then, divide 37 by 20. Write down the the quotient as the whole number and the remainder as the numerator.

I need to learn about percent, proportion, and mixture word problems

Answers

Answer:

Percent:

There are many formulas for percentage problems. You can think of the most basic as X/Y = P x 100. The formulas below are all mathematical variations of this formula.

X and Y are numbers and P is the percentage:

Find P percent of X

Find what percent of X is Y

Find X if P percent of it is Y

Mixture:

Solving a percent mixture problem can be done using the equation Ar = Q, where A is the amount of a solution, r is the percent concentration of a substance in the solution, and Q is the quantity of the substance in the solution.

Proportion:

Many "proportion" word problems can be solved using other methods, so they may be familiar to you. For instance, if you've learned about straight-line equations, then you've learned about the slope of a straight line, and how this slope is sometimes referred to as being "rise over run". But that word "over" gives a hint that, yes, we're talking about a fraction. And this means that "rise over run" can be discussed within the context of proportions.

Step-by-step explanation:

Hope This Helps!

Does the following system of equations
have one, none, or infinite solutions?
-4x + y = 6
-5x – y = 21

Answers

Answer:

Iv'e checked both of them and they have NO solutions so nyour answer is (None)

Step-by-step explanation:

You have been directed to trim $10,000 from the monthly warehouse
told that you cannot reduce the costs for HVAC, refrigeration, and ligh
expense must be cut significantly?
A. Water
B. Copiers
C. Computers
D. Lights

Answers

Answer:

You have been directed to trim $10,000 from the monthly warehouse

told that you cannot reduce the costs for HVAC, refrigeration, and ligh

expense must be cut significantly?

A. Water

B. Copiers

C. Computers

D. Lights

anyone have the answer?

Answers

Answer:

50.3 (rounded) I think? Could be wrong, however, it's what I got

3 3/4 × 2 10/11 Enter your answer as a mixed number in simplest form by filling in the boxes.

Answers

Answer:

10 10/11

Step-by-step explanation:

Answer:

10 10/11

Step-by-step explanation:

3 3/4 × 2 10/11

15/4 * 32/11

480/44

120/11

10 10/11

Estimate and then solve 3397÷59

Answers

Estimated:

3397 round down to 3300
59 round up to 60

3300 / 60 = 55

Solved :

3397/59 = 57.5762712
Teh answer is 57 taht is teh answer

A gardener grows sunflowers and records the heights, y , in centimeters, each day, x . The table shows the gardener’s data.

Answers

Answer:

Explanation is in a file

Step-by-step explanation:

The equation that represents the relation in this situation is: y = 3x + 8

What equation does represent the relationships between x and y?

The relationship between days (x) and height (y) is a linear one. Each day, the height increases by 3 centimeters, and the initial height is 8 centimeters (y-intercept).

This can be represented by the equation y = 3x + 8, where 3 is the rate of increase per day and 8 is the initial height. This equation accurately models the given data points: (1, 11), (2, 14), (3, 17), and (4, 20).

Note: This question is incomplete. Here is the complete information:
Which equations represents the relationships between x and y?

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Compute the difference quotient

Answers

Make factors by splitting middle terms, you will get the value of x.

Answer:

Step-by-step explanation:

f(x) = -x^2+6x-2

-x^2+6x-2  here we use work sheets or log books

Which fraction has a repeating decimal as its decimal expansion?

Answers

3/11

.2727272727… the 27 just repeats forever

What is 41687 rounded to the nearest Highest Place

Answers

Answer:

40,000

Step-by-step explanation:

Choose the solution for the equation 3(p+8) = 2(2p-1)

a) p=24
b) p=26
c) p=-26
d) p=-24​

Answers

Answer:

b) p=26

Step-by-step explanation:

3p + 3 · 8 = 2 ·2p  - 2

3p + 24  = 4p - 2

p = 26

solve pls brainliest

Answers

Answer:

162

Step-by-step explanation:

don't you have calculator app on your phone??

Answer:

bru its  it 32 a

Step-by-step explanation:

At a charity fund-raiser, adult tickets were sold for $8 each and children's tickets were sold for $3 each. Write an algebraic
expression for the total amount of money raised from the sale of tickets. How much money was raised if the fundraiser sold
240 adult tickets and 378 children's tickets?

Answers

Based on the cost of the adult tickets and the children's ticket, the expression that can find the amount raised is 8x + 3y.

Also if those number of tickets were sold, the amount realized would be $3,054.

The total amount raised can be found as:

= (Number of adult tickets x price of adult tickets) + (Number of children's tickets x price of children's tickets)

Assuming the adult tickets are x and the children's tickets are y, the equation would be:

= (x × 8) + (y × 3)

= 8x + 3y

If 240 adult tickets and 378 children's tickets are sold, the amount realized would be:

= 8x + 3y

= (8 x 240) + (3 x 378)

= $3,054

In conclusion, the relevant expression is 8x + 3y and the amount raised would be $3,054.

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the table shows the number of weeks of vacation employees receive each year based in the number of years they have been employed what does v(15)=5 mean in terms of the problem

Answers

Answer:

A worker with 15 years of service gets 5 weeks of vacation each year.

Step-by-step explanation:

4th option

hhhhhhhhhhheeeellllpppppp me

Answers

answer is A i’m pretty sure

Answer:

ooo acellus its A

Step-by-step explanation:

EASY WILL GIVE BRAINLIEST
Three postal workers can sort a stack of mail in 25 ​minutes, 45 ​minutes, and 225 ​minutes, respectively. Find how long it takes them to sort the mail if all three work together.

Answers

Answer:

I think the answer is 98?

Step-by-step explanation:

I added 225+45+25 and got 295. Next, I divided 295 by 3 and got 98. (sorry if I'm wrong.)

Three postal workers can sort a stack of mail in 25 ​minutes, 45 ​minutes, and 225 ​minutes, respectively. Time taken if all the three work together is 15min

What is Time?

Time can be described in mathematics as an ongoing and continuous series of events that take place one after another, from the past through the present and into the future. The duration of events or the gaps between them can be measured, compared, or even ordered using time.

The first worker can sort the stack in 25 minutes. So every minute that goes by,

he does 1/25 of the job.

The second employee completes 1/45 of the stack per minute,

While the third employee completes 1/225 of the task.

Minutes are represented by x, and I've set them all to 1 to indicate that a single stack was sorted.

x·1/25 + x·1/45 + x·1/225 = 1

To eliminate all fractions from the calculation, multiply each term by 225.

225x/25 + 225x/45 + 225x/225 = 225

9x + 5x + 1x = 225

15x = 225

x = 225 / 15

x = 15

Hence, It will take 15min to sort the mail if all three work together

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What is answer to 2 + 3m =

Answers

You can't really do anything with it cause it's fully simplified

Answer:

Nothing you can do because it is already simplified. So yea

Step-by-step explanation:

Cual es el ángulo que equivale a 4 ángulos rectos?

Answers

ayus lng ako hahaha hshshs

which of the following is true of the angle shown

the measure of the angle is greater than 360

the angle is not in standard position

the terminal side of the angle lies in quadrant 2

the angle can be measured in radians only

Answers

Answer:

the angle is not in standard position

The product of the Roots of the quadratic equation 2x² + 5x - 7 = 0 is​​

Answers

short ans :
Product = c/a = -7/2

long ans :
(2x + 7)(x-1) = 0
x = -7/2
x = 1
product = -7/2 • 1 = -7/2
Here a=2b=5c=-7

Product of roots

[tex]\\ \sf \longmapsto \dfrac{c}{a}[/tex]

[tex]\\ \sf \longmapsto \dfrac{-7}{2}[/tex]

given the right triangle ABC with the altitude BD drawn to hypotenuse………. please help asap i’ve failed this so many times

Answers

Answer:

plz mark me as a brainliest

Moly has 83.50 in her savings account.she deposits 15 every week

Answers

Answer:

she will spend 5 weekings taking out mobey and with 13.50 left over

Step-by-step explanation:

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