4 years ago

Please help math middle school level

Mathematics

1 answer:

pychu [463]4 years ago

3 0

Answer:

7 yd

Step-by-step explanation:

You are finding the perimeter. Your answer should include yd (yd² is for area, yd³ is for 3d images).

Note that the two lines segments (? & 9) is parallel to the other line segment (16). Find the ?:

? + 9 = 16

? + 9 (-9) = 16 (-9)

? = 16 - 9

? = 7

7 yd is your answer

You might be interested in

Which fraction is equivalent to 7 divided by 12

kozerog [31]

♥ 7/12 in fraction is 7/12.
♥ In decimal it is 0.583333

8 0

3 years ago

-6x + 3y = 9 10x + 4y = -6

Stells [14]

Step-by-step explanation:

(-6x +3y=9 )×4

( 10x+4y)×3

-24x +12y =36

30x+12y= -18

-24x+12y- (30x+12y)= 36-(-18)

-54x = 54

x= -1

by using 10x +4y = -6

apply x= -1

-10+4y= -6

4y= -6 +10

4y=4

y=1

so the answer is x=-1 and y= 1

8 0

3 years ago

40 points! Brainliest for most helpful answer!

telo118 [61]

Answer:

the answer is in the image if you have any questions let me know

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Madeline is saving up to buy a new jacket. She already has $40 and can save an

Vesna [10]

I trust those links^

3 0

3 years ago

Plz help me with it

quester [9]

Answer: $\bold{\sqrt[4]{2} }$

Step-by-step explanation:

$\dfrac{1}{2}\sqrt[4]{32} =\dfrac{1}{2}\sqrt[4]{2\cdot 2\cdot 2\cdot 2\cdot 2}=\dfrac{1}{2}\cdot 2\sqrt[4]{2}=\boxed{\sqrt[4]{2} }$

4 0

3 years ago