Mathematics Middle School

expression 9(2j + 7 + 5j).

Use the distributive property to create an equivalent expression

Answers

Answer 1
Step by Step :
1. 9(2j + 7 + 5j)
2. (9)(2j) + (9)(7) + (9)(5j)
3. 18j + 63 + 45j
Answer: 63j + 63
Answer 2

[tex]\huge\text{Hey there!}[/tex]

[tex]\mathsf{ 9(2j + 7 + 5j)}[/tex]

[tex]\large\text{Distribute 9 into the parentheses}[/tex]

[tex]\mathsf{9(2j)+9(7)+9(5j)}[/tex]

[tex]\mathsf{9(2j)=\bf 18j}[/tex]

[tex]\textsf{9(7)= \bf 63}[/tex]

[tex]\textsf{9(5j) = \bf 45j}[/tex]

[tex]\mathsf{= 18j+63+45j}[/tex]

[tex]\large\text{COMBINE your LIKE TERMS}[/tex]

[tex]\mathsf{\underline{18j+45j}+\bf 63}[/tex]

[tex]\textsf{\underline{18j + 45j }= \underline{\bf 63j}}[/tex]

[tex]\mathsf{\bf 63 = 63}[/tex]

[tex]\mathsf{= \bf 63j + 63}[/tex]

[tex]\boxed{\boxed{\large\text{Answer: \huge\bf 63j + 63}}}\huge\checkmark[/tex]

[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

Related Questions

1) Eight less than triple a number

___________________

2) The product of a number and fifteen decreased by six

__________________

3) Lily has five more dollars than ½ the money that her brother has. Her brother has d dollars.

a. Write an expression that represents the amount of money Lily has.


b. If her brother has $4.50, how much money does Lily have?

Answers

Answer:

1. 3x-8

2. 15x-6

3. (a) 1/2 d+5

   (b) 7.25 dollars

Step-by-step explanation:

Relative frequencies are calculated as _____________.

Percentages
Medians
Ranges
Totals

Answers

they’re calculated as percentages fractions and decimals

Relative frequencies are calculated as totals.

Here, we have,

In statistics, relative frequency refers to the proportion or percentage of times a particular value or category appears in a dataset relative to the total number of observations or data points.

It is a way to express the frequency of a value or category in relation to the whole dataset.

To calculate the relative frequency, you divide the frequency (number of times a value or category occurs) by the total number of observations or data points.

This gives you the proportion or percentage of occurrences relative to the total.

For example, if you have a dataset of 100 observations and a specific value appears 20 times, the relative frequency of that value would be 20/100 or 0.20, which is 20%.

So, relative frequencies are calculated as totals by comparing the specific frequency of a value or category to the total number of observations in the dataset.

To know more about frequency, visit here:

brainly.com/question/5102661

#SPJ4

Help with Math please

Answers

Answer:

the answer is 2,3,4

Step-by-step explanation:

Find B if the graph of the equation 3x=By+2 is perpendicular to the graph of 3y=-2x+4.
And please do a real answer. And don't use any links.

Answers

Answer:

B = [tex]\frac{3x}{y}[/tex] - [tex]\frac{2}{y}[/tex]

who ever gets this first will get a brainlest

Answers

Answer:

Fraction= 1/2

Decimal= 0.5

Percent= 50%

Fraction=1/2
Decimal:0.5
Percent:50%

not the first one

John went to the deli and ordered 4 subs for $39. What would the cost be if John ordered 7 subs? (Solve using a proportion)

Answers

you would divide 39/4 which gives you 9.75. Then you would multiply 9.75 x 7 which equals $68.25
68.25 because if you divide 4 by 39 and then multiple that answer by 7 then you get 68.25

What's the value of p? 1/2p=36

Answers

Answer:

72

Step-by-step explanation:

1/2p=36

p=36*2

p=72

72 (I NEEDED MORE CHARACTERS)

Which equation has a solution of x = -5?
1. 2x +8 = -2
b. 1/5x +10= 5
c. 1/5x +6 = -10
d. -2x +10= -5

Answers

The first equation has a solution of X=-5

Answer:

A is correct I think

Step-by-step explanation:

Can someone help me out?! This is really hard!

Answers

Answer: There is no picture.

Step-by-step explanation:

Answer:

there is no problem, what are we suposed to answer

Step-by-step explanation:

Identify where the given information is sufficient for graphing a linear equation. Check all that apply.
one point and the slope of the line
one point
one of the intercepts and the slope of the line
both the intercepts
two points

Answers

Answer:

The answer is A..C..D..E :)

Answer:

This person above me it is A,C,D,and E

Step-by-step explanation:

-2(5x-1)+x=-4(x-3)
PLS DO IT STEP BY STEP!!

Answers

Answer:

-10x+2+x=-4x+12

-9x+2=-4x+12

-9x+4x+2=12

-9x+4x=12-2

-5x=10

x=-2

Step-by-step explanation:

Answer:

x= -2

Step-by-step explanation:

-2(5x-1)+x=-4(x-3)

Now, use distributive property on both sides

-10x+2+x = -4x+12

Simplify

-9x+2= -4x+12

-5x= 10

x=-2

Note: By the way, there are already calculators online that show complete steps for algebraic problems like these (if you didn't know). One example being- https://www.symbolab.com/

Don't use it for cheating tho :P

anybody best oen gets brainlyest

Answers

Answer:

C - 300

Step-by-step explanation:

That’s where the middle box line is

300 but at the same time there is calculations needed

PLEASE PLEASE PLEASE HELP I WILL GIVE BRAINLIEST

Answers

3. X-3+5
4. X-3x or x-1-2 if you don't use x replace it for 0

hope this helps
3.)x-3+5
4.)x-3x or x-1-2

Yo can someone help me with this problem?

Answers

Answer:

1. 8m = 800 cm

area = 5 x 800 = 4000 / 2

= 2000 cm

2. 10 x 14 = 140

140 / 2

= 70 cm

Step-by-step explanation:

Find the area of the parallelogram.

Answers

It’s 4.5
Bxh
Pls mark me brain liest

If someone said on your order please sub anything gluten free for toast what would you think?

Answers

Answer:

yep

Step-by-step explanation:

What is the area of a circle?
A. The distance around a circle.
B. The space inside the circle.
C. A line from side to side passing through the center.
D. A line from the center to the side.

Answers

Answer:

A.The distance around the circle

Sorry for the lack of questions yesterday! Here’s another one, though:

What are the next three letters in this combination? OTTFFSS

Answers

Babes I don’t know lol

Answer:

ENT

Step-by-step explanation:

Each letter represents a number starting from one e.g.

One

Two

Three

Four

Five

Six

Seven

What are the coordinates of the point shown above?

PLZ HELP

Answers

Answer:

the coordinates of the point are: (0;-2)

bottom is a positive 2 and left is a positive 0

For the school dance only three members from the student government sold tickets, James, Mike and Bonnie. James sold ten more tickets than Bonnie, and Bonnie sold twice as many tickets as Mike. Let t represent the total number of tickets Mike sold.A total of 295 tickets were sold for the dance. Using the information above, write an algebraic equation to calculate how many tickets Mike, Bonnie, and James sold individually.

Answers

Answer:

Step-by-step explanation:

So if Bonnie sold twice as many tickets as mike and he sold 295 all you have to do is 295+295 wich is 590 so Bonnie sold 590 tickets, now to get how many ticket James sold add 10 to 590which is 600 so in short Bonnie sold 590 tickets and James sold 600 tickets. Hope this helps

PLEASE HELP ME!! question below

Answers

Answer:

625??

Step-by-step explanation:

Answer:

If you used π, 157.079632679 yards or 157.08 yards rounded to the hundredths place. If you used 3.14, the answer is 157 yards.

Step-by-step explanation:

The formula to find the perimeter of a circle is P=2×π×r.

Step 1: Find the radius. In this case, the radius is 25 yards as shown in the diagram.

Step 2: Since the formula only includes multiplication, you can multiply any of the factors. For simplicity, multiply your radius by 2 first. In this case, 2×25=50.

Step 3: Multiply your last number with π. In this case, 50×π=157.079632679 or 157.08 rounded the hundredths place. 50×3.14=157.

Step 4: You found the answer! Hope this helps.

Ok I know i was told it was false on the last one but I still don’t really understand the answer tho

Answers

Answer:It’s false

Step-by-step explanation:

because it goes over 7 feet and they wanted exactly 7 feet

SOMEONE HELP ME !


WILL GIVE BRAINLISIT


directions :Use the properties and mental math to solve. Write your answer in simplest form.

( properties : comm and assov)

Answers

Answer:

10. 11 2/5

11. 6 1/2

2. 15 9/10

3. 10

Step-by-step explanation:

Ok guy a few more that i need help with!/3 mi.=_yd./24 in.=_ft/26 yd.=_in. Thanks if you know some!!

Answers

Answer:

3 mi = 5280 yd./ 24 in = 2 ft./ 26 yd = 936 in

Step-by-step explanation:


Write the word sentence as an equation.

The sum of a number X and 9 is 15.

An equation that represents this word sentence is _.

























































Answers

Answer:

[tex]x + 9 = 15[/tex]

Algebraic (Maybe)

Step-by-step explanation:

Hope it helps..

Answer:

what Would I call you sister/brother

Here is your Equation with solution ❤️

A/Q, x + 9 = 15

=> x = 15 - 9

=> x = 6

If it helps don't forget to like and Mark me

pllllleasee helpddddddddddddddddd

Answers

Answer:

A

Step-by-step explanation:

Answer : A

explanation :

Solve 2\3 = 1/4 k



btw it algebra

Answers

K=8/3=2 2/3


Hope this was helpful


.


.

please only answer if you know i've failed this test twice and i need help

Answers

Answer:

C

Step-by-step explanation:

.......

The box plot below shows the total amount of time, in minutes, the students of a class surf the Internet every day:
A box plot is shown. The left-most point on the plot is 20 and the right-most point is 95. The box is labeled 40 on the left edge and 60 on the right edge. A vertical line is drawn inside the rectangle at the point 50.

Part A: Describe the shape of the box plot. (4 points)

Part B: What percent of the data is above 60 minutes? (2 points)

Part C: Calculate the interquartile range of the data, and explain in a sentence or two what it represents.

Answers

It’s 1/2 minutes I believe
the answer is 1/2 minutes

How do I graph a slope intercept form equation?

Ex.
y= -5/3 x-2

Answers

0 = -5/3x -2
0= 5x - 6
5x = 6
x= -6/5
X= -6/5 hope it helps
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