Answer:
First, finish the brackets, multiply what’s in the bracket by the outer side of the bracket
-24+12d=2d-6+22
Then, collect like terms
12d-2d=-6+22+24
10d=16+24
10d=40
d=40/10
d=4
Step-by-step explanation:
I hoped it helped, please give me brainliest
Answer:
lets goooooooooo
Step-by-step explanation:
Answer:
Step-by-step explanation:
60 minutes divided by 5 times 8
96 feet
Answer:
114 feet
Step-by-step explanation:
the black and white will both have the same area. and given that each path is 1 ft wide and initially 12 ft long we can slowly determine the area.
x times 1 will still equal x
12(1) still equals 12 so we can just write it as 12.
12+12+11+11+10+10+9+9+8+8+7+7= 114
where I came up with this? there are a total of 12 sides if you follow the black path. and by every 2 sides the path gets shorter by 1 foot.
the white side also has 12 sides if you look. therefore both the black and the white part of the shape will have an area of 114.
Answer:
(a+2b)(3x+2y)
Step-by-step explanation:
3ax+2ay+6bx+4by = a(3x+2y)+2b(3x+2y) = (a+2b)(3x+2y)