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3 years ago

Can anyone help me with this problem

Mathematics

2 answers:

Soloha48 [4]3 years ago

8 0

Answer:

126 Inches are in 3.5 yards

Alinara [238K]3 years ago

6 0

Answer: 126 inches.

Step-by-step explanation:

Step 1. Ok since there are 36 inches in 1 yard we need to multiply 36 by 3 to find how many inches there are in 3 yards.

36*3=108.

Step 2. Now we need to find out how many inched is in 0.5 yards. To do this we would divide 36 by 2.

36/2=18.

Step 3. Now all we have to do is add 108 to 18.

108+18= 126.

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P=2L +2W;P=32,W=7 25 16 12.5 9

Marianna [84]

Answer:

L = 9

Step-by-step explanation:

Assuming you are trying to find L

P = 2L + 2W

P = 32

32 = 2L + 2W

W = 7

32 = 2L + (2 × 7)

32 = 2L + 14

2L = 32 - 14

2L = 18

L = 9

5 0

3 years ago

Will mark BRAINLIEST

balu736 [363]

Answer:

(-4,22)

Step-by-step explanation:

is the right answer

3 0

3 years ago

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Write an equation for a line parallel to y=−4x+5 and passing through the point (4,-21)

Sindrei [870]

Answer:

Y=-4x-5

Step-by-step explanation:

-21=-4(4)+b

-21=-16+b

b=-5

y=-4x-5

3 0

3 years ago

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Multiply the polynomials.

Oxana [17]

I’m pretty sure that the answer is D

3 0

3 years ago

Kindly answer this one. Thank you.

steposvetlana [31]

Answer:

See below.

Step-by-step explanation:

I'm assuming these questions are about the Midline Theorem (segment AL joins the midpoints of the non-parallel sides.

♦ The midline's length is the average of the lengths of the top and bottom parallel sides.

$AL=\frac{OR+CE}{2}$

Use this equation and substitute values given in each problem, then solve for the missing information.

1. AL = x, CE = 9, OR = 5

$x=\frac{9+5}{2}=7$

2. AL = m - 4, CE = 15, OR = 17

$m-4=\frac{15+17}{2}=16\\\\m-4=16\\\\\\m=20\\\\AL=20-4=16$

3. OR = y + 5, AL = 15, CE = 18

$15=\frac{(y+5)+18}{2}\\\\15=\frac{y+23}{2}\\\\30=y+23\\\\7=y\\\\OR = 7+5=12$

4 0

3 years ago