Answer:
it block pic
Step-by-step explanation:
Answer:
i think its 19 minunts i could be wrong but if not i hope this helps
Step-by-step explanation:
Answer:
LCM:
7: 36
8: 6
9: 40
10: 15
GCF:
1: 10, sum is 140
2: 4, sum is 64
3: 14, sum is 84
4: 1, sum is 105
(This picture is hard to read but I am assuming that it is asking for exponents) (^ means exponent):
1: 8^7
2: 4^1
3: 10^4
Evaluating Each expression:
5: 41
6: 2
7: 27
8: 28
Algebraic expressions:
1: 5f-22
2: 48g
3: e/12
4: 3(m+7)
Please give Brainliest Answer! Thanks!
Step-by-step explanation:
Answer:
a = 4/27 - b/54
Step-by-step explanation:
27a+1/2b=4
Subtract 1/2 b from each side
27a+1/2b - 1/2 b=4-1/2 b
27a = 4 - 1/2 b
Divide each side by 27
27a/27 = 4/27 - 1/2 b/27
a = 4/27 - b/54
