Vertical angles are congruent. This means that they are equal to each other. So, to solve set them equal to each other and isolate x. First, set up the equation. Then, subtract x from both sides. Finally, add 11 to both sides and simplify.

1) $2x-11=x+7$

2) $x-11=7$

3) $x=18$

7 0

3 years ago

Rico is making 4 batches of salsa. Each batch needs 2/3 cup of corn. He only has a 1/3-cup measure. How many times must Rico mea

spin [16.1K]

He needs to measure out 8 times because there are 2 scoops in each batch and 4 times 2 is 8.

Hope this helps!!

3 0

4 years ago

What is the inch equivalent of 32.5 mm to the nearest 0.0001

zmey [24]

<span>3.25 mm = 3.25 cm, 30 cm = 12 inches. So, 12/30 x 3.25 = 1.3</span>

3 0

4 years ago

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