For all of them except number 7, multiply the outside number with all of the inside numbers (separately)
Answer:
Step-by-step explanation:
(-2)^-3=
=
-
= -0.125
Answer:
Choice A: -36 + (-8)
Step-by-step explanation:
We want to find the equivalent expression to -36 - 8
The correct option is Choice A.
Choice A is -36 + (-8)
The reason is that the product of the signs + and - is -, i.e.
+ * - = -
Hence, + (-8) is the same thing as -8 and Choice A becomes -36 - 8
Answer:
about 32.71 feet
Step-by-step explanation:
see attached picture