Answer: B
Step-by-step explanation:
<u>if 4w-1 ≥0</u> or w > 1/4 then
|4w-1|=4w-1
4w-1=5w+37 ==> w=-38 (exclude since not >1/4)
<u>else</u>
4w-1 < 0 or 4w <1 or w < 1/4
|4w-1|=-(4w-1)
-(4w-1)=5w+37
-4w+1=5w+37
9w=-36
w=-36/9
w=-4 ( which is < 1/4)
Sol={-4}
Answer B
A+18=7a
Subtract a on both sides
18=6a
Divide both sides by 6
3=a
Check the answer:
3 + 18= 7(3)
21=21
Hope this helps!! :)
Hello here is a solution :
Answer:
D
Step-by-step explanation:
All I did was find another angle that is around 275 and I got 360. Also D has a number around 360.
Answer:
15
Step-by-step explanation:
5 X 10 = 50
170 / 50 = 3 sets = 15