Answer:
P=76 ft
Step-by-step explanation:
P=19(4)
P=76
Can I see a picture of the question?
Answer:
THIS IS SO EASY
Step-by-step explanation:
ok ok ok, x=3, because when you are solving for x, you want to separate the 3 right? so you divide 3 by 3x because 3/3 is 1
so
3x
__ = 9
3
cross out 3 from the bottom, and you do that to the other side as well, so
9
x = -------
3
x = 3 since 9/3 is 3 there you go hehe
Answer:
a. E = 50 H b. 950 dollars
Step-by-step explanation:
a. Since Rachel tutors English for 50 dollars for each hours, her rate is 50 dollar per hour. If she tutors for time, H hours, Her earning E = rate × time = 50 × H
E = 50H.
b. If Rachel's earnings after tutoring for 19 hours is gotten by substituting H = 19 into the equation for the earnings, E.
So, E = 50H
E = 50 × 19
E = 950 dollars.
So, Rachel's earnings after 19 hours is 950 dollars.