X/18 = 12.6
Multiply both sides by 18.
x/18 * 18 = 12.6 * 18
x = 12.6 * 18
x = 226.8
The number is 226.8.
Answer:
b=5
Step-by-step explanation:
10 = -2b + 4b
Combine like terms
10 = 2b
Divide each side by 2
10/2 = 2b/2
5 = b
Answer:
you can not make 2 tringles and get a bigger tringle
Step-by-step explanation:
it makes a dimond shape
H (x) = 5 x 2^-x
2^-x is the same as saying 1/2^x .
h (x) = 5 x 1/2^x
h (3) = 5 x 1/2^3
= 5 x 1/8
= 5/8
Therefore h (3) = 5/8
Answer:
What percent of the large square is shaded? The grid is divided into 10 rectangles. For percents, you need to look at 100 equal-sized parts of the whole
Step-by-step explanation:
