Answer:
the answer should be D
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Any number, regardless of its sign, raised to an even power will always be positive. Therefore, a⁷² will be positive. We know that -3/7 is negative, and since a positive times a negative is negative, the answer will be negative.
The unit rate is $1.59 per pound of coffee
Answer:
-4
Step-by-step explanation:
it would be -9+5 which is basically 5-9=-4
so, the answer is -4.
Answer:550
Step-by-step explanation:
5x11 then add a zero from 50 so 550
