15 is the GcF for 45 and 60
The answer is 880 ft cubed
Answer:
area=320m²
Step-by-step explanation:
perimeter=2(l+w)
72=2(l+16)
72/2=l+16
36=l+16
36-16=l
l=20m
area=l*w
=20*16
=320m²
Answer:
the answer is D.
Step-by-step explanation:
- First get x on one side by adding 10x on both sides. that leaves you with 18x
- subtract 20 on both sides. that leaves you with 36
- divide 36 by 18.
I hope i helped
Brainliest Is Appreciated.
Answer:
52
Step-by-step explanation:
If JK bisects the angle, the two angles are equal
6x+2 = 8x-6
Subtract 6x from each side
6x-6x+2 = 8x-6x-6
2 = 2x-6
Add 6 to each side
2+6 =2x-6+6
8 =2x
Divide by 2
8/2 =2x/2
4 =x
Now find angle LJM, which is the sum of the two angles
6x+2 + 8x-6
14x -4
14*4-4
56-4
52
