Answer:
Step-by-step explanation:
.95
I don't know what the easiest way to do this is. I just divide 19 by 2 and shift the decimal around. That doesn't sound very helpful.
The answer should be nearly one. It should be less than one, but not by much.
So divide 19 by 2 and you get 9.5 but you know that the answer is less than one, so shift it one more place to the left.
There are two unknowns in this problem. To start, let's assign variables to each of them. Let x be the age of Jacob and y be the age of Isaiah. Then, we formulate equations based on the relationships stated.
x = 7 + y --> eqn 1
x + y = 63 --> eqn 2
Substituting eqn 1 to eqn 2, then solve for x and y:
(7+y)+y = 63
7 + 2y = 63
2y = 63 - 7
2y = 56
y = 56/2
y = 28
x = 28 + 7 = 35
Therefore, Jacob is 35 years old, and Isaiah is 28 years old.
Answer:
You could ask your teacher
Step-by-step explanation:
Teachers are better than students and brainly. Hope this help!!!
A. 696 - take 1200 (the population of the school) and multiply by the result you found (.58 or 58%). 1200 * .58 = 696