3 years ago

What's the answer and what are the steps

1 answer:

8 0

The easiest thing to do first is to make them like fractions. The first number where 5 and 8 meet, is 40. So it becomes 12 25/40 and 7 16/40. So we need to subtract 12 from 7 and that gives us 5. Then we subtract 16 from 25 and get 9. So our new number is 5 and 9/40. Thats the answer.

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What name best describes this shape?

EastWind [94]

Answer: Quadrilateral

Explanation:

Any four sided polygon is considered a quadrilateral since "quad" means "four". You can think of a quad bike, which has four wheels, to help remember this math term.

Usually in problems like this, we'll be given information about if certain sides are parallel or the same length. However, we don't this info, so we cannot narrow down this classification anymore.

7 0

3 years ago

Zigmanuir [339]

Answer:

Last option

Step-by-step explanation:

Step 1: Distribute

x - 3/7 = 1

Step 2: Add 3/7 to both sides

x = 1 + 3/7

x = 10/7

8 0