3 years ago

2 A geometry teacher distributes sheets of construction paper to her class

Mathematics

1 answer:

ch4aika [34]3 years ago

3 0

She farts at least 20 juuls

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Given m ||n, find the value of x.

Reptile [31]

Answer:

x = 169º

Step-by-step explanation:

So we know that a straight line equals 180º. Now we have to come up with an equation. We're given 11º so the equation should look like:

x + 11 = 180 or 180 - 11 = x

I'll solve for both.

x + 11 = 180

-11 -11

x = 169

180 - 11 = x

180 - 11 = 169

x = 169

7 0

3 years ago

Please help! Thank you! Also, please explain thank you!

viva [34]

Answer:

2x=10*11

2x=110

x=55

5 0

3 years ago

tim has 20 peaches. he bought each peach for $3. he sold each peach for $4. how much did he make from selling each peach?

maria [59]

Answer: He had $80 after selling those peaches.

----------------------------------------------

He had $60 worth of peaches.

He sold each one for $4.

Add a 4 to each peach that he has.

Or just do 4x20=$80.

8 0

3 years ago

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Consider the equation 5/3v +4 + 1/3v = 8. What is the resulting equation after the first step in the equation?

Fed [463]

I hope this helps you

5+1/3v=8-4

6/3v=4

2/v=4

v=2/4

v=1/2

4 0

3 years ago

Create a system of equations to represent the word problem. Then solve using the linear combination/elimination method. Show all

Leno4ka [110]

Answer:

Solution given:

model A printers [a] prints=80books per day

model B printers [b] prints=55books per day

total no of printers =9

no of model A printers be x

and

no of model B printers be [9-x]

According to the question;

ax+(9-x)b=670 books

substituting value of a and b; we get

80x+(9-x)55=670

80x-55x+495=670

25x=670-495=175

x= $\frac{175}{25}$ =7

So;

no of model A printers =x=7

no of model B printers =9-x=9-7=2

is your answer.

8 0

3 years ago

Read 2 more answers