All categories

2 years ago

Someone help me with this

Mathematics

1 answer:

Len [333]2 years ago

4 0

Answer:

?????????????????????????????????

You might be interested in

What value of y makes y + (4 - 2y) = 2 true?

BlackZzzverrR [31]

Answer:

y = 2

Step-by-step explanation:

Given

y + (4 - 2y) = 2 ← remove parenthesis on left side

y + 4 - 2y = 2, that is

- y + 4 = 2 ( subtract 4 from both sides )

- y = - 2 ( multiply both sides by - 1 )

y = 2

8 0

3 years ago

Paula ran a total of 12 miles over the course of 2 track practices. What is the unit rate?

liq [111]

Answer:

$\frac{6}{1}$

Step-by-step explanation:

To find the unit rate we need to divide the # of miles over the number of practices to get the # of miles ran in a single practice:

$\frac{12}{2}$ = $\frac{6}{1}$

Hope this helps!

5 0

2 years ago

Read 2 more answers

Fill in the blanks people!

MakcuM [25]

I can’t understand what you are asking for

8 0

3 years ago

How many lines of symmetry does an rectangle have

Alex73 [517]

Answer:

It has 2 i hope it's correct :)

6 0

2 years ago

Help me plz

irakobra [83]

Answer:

I could do 1 and 3

1) 2x-3y=-2 ....1

2x+y=14......2

=-4y=-16

y=4

Substitute (y=4) into equation 1

2x-3 (4)=-2

2x-12=-2

2x=-2+12

2x=10

×=5

3) 5x+5y=20....1

-3x+5y=4......2

=8x=16

x=2

Substitute (x=2) into equation 1

5 (2)+5y=20

10+5y=20

5y=20-10

5y=10

y=2

5 0

3 years ago

Read 2 more answers