Answer: 63
Step-by-step explanation: we need 6 units of 1/6 to equal 1
6*10=60
6* 1/6=6/6=1
1/2*6=6/2=3
60+3=63
Answer:
I think they're both always but I'm not sure
Answer:
a = -2
Step-by-step explanation:
7a + 10 = 2a
subtract 7a from each side
7a-7a+10 = 2a-7a
10 = -5a
divide by -5
10/-5 = -5a/-5
-2 = a
check
7 (-2) +10 = 2(-2)
-14 + 10 = -4
-4 = -4
Answer:
16
Step-by-step explanation:
since -4 is being squared, we can write it out as -4 * -4, to get us the answer 16. this answer is positive because a negative times a negative will cancel out and = a positive.