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jenyasd209 [6]
4 years ago
15

3. Evaluate the expression (-10) - (-4)

Mathematics
1 answer:
STatiana [176]4 years ago
7 0

Answer:

-6

Step-by-step explanation:

(-10) - (-4)

-10 +4 (because negative multiply by negative is positive)

= -6 (because -10+4 means different signs means you subtract and get the sign of the bigger number)

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3 years ago
A house has 3 rectangular countertops. Each countertop is 4 and 3/8 by 2 and 2/5 feet. How many square feet of tile is needed to
Allisa [31]

Answer:

31\frac{1}{2}ft^2

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