Answer:
+or- 8
Step-by-step explanation:
take the square root of 64
Multiply each number. Remember that when multiplying a negative and positive number, the outcome will be negative
7 x -5 = -35
-35 x 4 = -140
-140 is your answer
hope this helps
Answer:
The last option
Step-by-step explanation:
she did not change the sign of +6 to -6
the constant term should be -15 and not -3
nindy thousand five hundred and twenty three. Hope this helps!
