3 years ago

Which expression is equivalent to 36a-27

Mathematics

1 answer:

sesenic [268]3 years ago

5 0

This answer is a. Just do distributive property

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Answer this pls<br>pls answer

Helga [31]

Answer:

$\dfrac{1}{12}$

Step-by-step explanation:

Rewrite the denominators as products of factors, then cancel the common factors.

$\begin{aligned}\dfrac{5}{14} \times \dfrac{7}{30} & =\dfrac{5}{2 \cdot 7} \times \dfrac{7}{6 \cdot5}\\\\ & = \dfrac{5 \cdot 7}{2 \cdot 7 \cdot 6 \cdot 5}\\\\ & = \dfrac{1}{2 \cdot 6}\\\\ & = \dfrac{1}{12}{\end{aligned}$

5 0

2 years ago

Read 2 more answers

Nicole is 56 inches tall and has an 84 inch shadow. Julie is standing next to Nicole and has a 96 inch shadow. How tall is Julie

Natalka [10]

Answer:

56+12=68. 68 inches

Step-by-step explanation:

julie‘s shadow is 12 inches taller than Nicole’ so you would just add 12 to 56.

7 0

3 years ago

Find two points on the line to be graphed 2y+16=0

yarga [219]

Y=-8 so any x with the coordinate -8 for y i guess.

4 0

4 years ago

What is the completely factored form of this polynomial?

Sholpan [36]

Answer:

A. (x + 2)²(x - 2)²

Step-by-step explanation:

x⁴ - 8x² + 16 =

(x² - 4)(x² - 4) =

(x - 2)(x + 2)(x - 2)(x + 2) =

(x - 2)²(x + 2)²

5 0

3 years ago

if you run for 4 hours at 8miles an hour and walk 8 hours at 12 miles an hour how far will you have gone at the end of 12 hours?

Alex787 [66]

What that guy said is right

8 0

3 years ago