Answer:
D. 4
Step-by-step explanation:
2 + 2 = 4
Answer:
StartFraction x over 7.5 EndFraction = StartFraction 12 over 1 EndFraction
Step-by-step explanation:
Here, in this question, given that Rosa earns $12 in an hour, she earns x dollars in 7.5 hours. So we are interested in finding the value of x.
Let’s write this in terms of proportion;
$12 = 1 hour
$x = 7.5 hours
$12 * 7.5 hours = $x * 1 hour
So this can be rewritten as;
$x/7.5 = $12/1 hour
I hope this helps you
a=C/8.pi.b
What’s is this I don’t know
The answer of all of this is 18 because 18.1 months so if you do the math you get 18-7x+20^2
