7. Convert the subtraction problem into an addition problem. 10- (-5)

1 answer:

dalvyx [7]2 years ago

7 0

Answer:

10 + 5

Step-by-step explanation:

If you are subtracting a negative then it become adding a positive. A way to remember this is because it has matching socks.

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posledela

Answer:

The answer is C, 220 units.

3 0

3 years ago

igor_vitrenko [27]

3x9=27
21/3 = 7
so
7+27x9+5
27x9=243
243+7+5
answer is 255

6 0

3 years ago

Nataliya [291]

0.2 x 40
=8
(change the percentage to a decimal)

6 0

3 years ago

MAXImum [283]

Answer:

i would go with D.

the intercecting point is closer to D than any other but you can decide.

6 0

3 years ago

ivolga24 [154]

Answer:

15x^2-2x-8

Step-by-step explanation:

i did it on a paper just don't want to write cause its going to be to much to write hope this helps good luck

3 0

3 years ago