Let q represent the number of quarters Abby has. Then the number of dimes she has is 49-q. The total amount of money she has in dimes and quarters is ...
25q +10(49 -q) = 835
15q + 490 = 835 . . . . . . simplify
q = (835 -490)/15 = 23 . . . . solve for q
Abby has 23 quarters and 26 dimes.
Hey You!
You must use multiplication and subtraction to solve:
3 × 12 = 36
2 × 6 = 12
36 - 12 = 24
You will pay $24 more.
Given: F=ma. To solve for a, we isolate a on one side of this equation. To do this, divide both sides of F=ma by m. Then F/m = a.
Thus, if m=10 units, the acceleration is a = F/10 units. Looks as tho' you were given the numeric value of F but did not share that value here.
Solving F=ma for m: m=F/a. Thus, if F=25 units and a=5 units, m=25/5 units, or m=5 units.
Answer:
A. d = 1/10t
Step-by-step explanation:
2 = 20/10
4 = 40/10
6 = 60/10
3 = 30/10
Answer:
the value of x= 72
Step-by-step explanation:
