41 years ago, when Sally was 13 and her mother was 39.
Step-by-step explanation: I've heard this question b4
Answer:4x plus 2 might be the,answer
Step-by-step explanation:
3.6m − 2.7 = −1.8m
Subtract 3.6m from both sides:
-2.7 = -5.4m
Divide both sides by -5.4:
m = -2.7 / -5.4
m = 0.5
The triangle is always 180 degrees
6x + 8x + 7 + 8x - 3 = 180
Simplify
22x + 4 = 180
Minus 4 from both sides
22x = 176
Divide 22 by both sides
X = 8
Can I get brainliest answer
Answer:49a^2b^6
Step-by-step explanation:
(7ab^3)^2=7^2×a^2×b^6=49a^2b^6lpp
