Answer:
Perimeter = 16x + 16
Area = 40x + 15
Step-by-step explanation:
Perimeter = the sum of all the side lengths
Perimeter = 2(8x+3) + 2(5) = 16x + 6 + 10 = 16x + 16
Area = product of base times height
Area = (8x+3)*5 = 40x + 15
Answer:
Step-by-step explanation:
11x - 2° = 75° ( being corresponding angles )
11x = 75° + 2°
11x = 77°
x = 77°/ 11
x = 7°
hope it helps :)
Answer:
b. 4+7x-2
Explanation:
when you add like terms for the first equation it becomes 7x-6
the second one becomes 7x+2
the third one becomes 7x-6
and the last one is also 7x-6
which means the second one is not equivalent
Answer:
24m^2, I think.
Step-by-step explanation:
Well the area is Base times Height, so 6 times 4, the squared is just showing that its the area.
Answer:
2
Step-by-step explanation:
1'st step: Use the formula m=(y2-y1)/(x2-x1)
2'nd step: (5-1)/(-1-(-3))
3'rd step: 4/(-1+3)
4'th step: 4/2 = 2
Therefore the slope of (-3, 1), (-1, 5) is 2