Answer: 35x=73.85, comgining moving terms
divide both sides by 0.35
x=211 quarters, which is $52.75 ANSWER
x+5=216 dimes, which is $21.60 ANSWER
That total is $74.35
Step-by-step explanation:
Answer:
≈ 452.5 rpm
Step-by-step explanation:
First convert mph to in/min.
35 mi/hr × (5280 ft/mi) × (12 in/ft) × (1 hr / 60 min) = 36960 in/min
The diameter of the wheel is 26 inches, so the circumference of the wheel is 26π inches. So the revolutions per minute is:
36960 in/min × (1 rev / 26π in) ≈ 452.5 rpm
Answer:
c = 1, f = 5, and r = 1
Step-by-step explanation:
5(1)/(5) = 1/(1)
5/5 = 1/1
1 = 1
I got 198in^2 because I broke the figure up into a triangle and a rectangle. then I thought of how much it would take for 13in to be congruent to 17in (which is 4). So I found that and I multiplied it by 7 to get the area of the triangle (28). And then to find the rectangle I multiplied 17×10 to get 170 and added 170+28 and got 198in^2
Last one for sure, the others im not too sure about