3 years ago

What to do when a negative number is subtracted from a positive number?

1 answer:

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When you see the subtraction (minus) sign followed by a negative sign, turn the two signs into a plus sign. Thus, instead of subtracting a negative, you're adding a positive, so you have a simple addition problem.

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What do I need to do and what are the steps

Viktor [21]

So allison spent 3/5 meaning she saved 2/5 because 3/5 + 2/5 = 5/5

change the 2/5 into decimals by 2 ÷ 5 = 0.4

multiply $55 with 0.4
55 x 0.4 = 22

so she ends up saving $22

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3 years ago

3) This decimal is colored to show 1

MAVERICK [17]

I believe it’s the first one. i’m very sorry if it’s wrong

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3 years ago

Which three lengths could be the lengths of the sides of a triangle?

ZanzabumX [31]

Answer:

Step-by-step explanation:

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