Answer:
It is ................................................................. 1
Step-by-step explanation:
Area = 1/2 base x height
Area = 1/2 (2 x height) x height
Area = height x height
Area = height^2
100 = height^2
height = SquareRoot(100)
Height = 10
Base = 2 x height = 2 x 10 = 20
Answer:
2.91666666667 or 70/24 or 2 22/24
Step-by-step explanation:
3/4+4/2+1/6
18/24+48/24+4/24
66/24+4/24
70/24
If three times the sum of eight and a number is sixty, then you need to break it down to write it out. First, we know we're multiplying 3 * (times) something. That something is 8 and a number, or x. So it'd be 8 + x. So we have 3 * (8 + x). And we know that equals 60, so we have 3 * (8 + x) = 60