Answer:
d =1.501060821 in
Step-by-step explanation:
The volume of a sphere is given by
V = 4/3 pi r^3
The volume is 1.77 in^3
1.77 = 4/3 (3.14) r^3
1.77 = 4.1866666 r^3
Divide each side by 4.18666666
1.77/4.18666666 = r^3
.422770701 = r^3
Take the cube root of each side
(.422770701)^(1/3) = (r^3)^1/3
.75053041 = r
But we want to find the diameter. The diameter is twice the radius.
d= 2r
d = 2(.75053041)
d =1.501060821 in
Answer:
332 meters per second = 33200 centimeters per second
9/16
Decimal form - 0.5625
You welcome :)
Answer:
Tess is correct
Step-by-step explanation:
First off, to find out the new discounted price without the sales tax, you multiply $24.50 by 15% (0.15). This gives you $3.68. You then subtract the $3.68 from $24.50. You get $20.82. To find the total with sales tax you then multiply the $20.82 by 10% (0.1). You add the discounted price with the sales tax and get the conclusion that they have enough money for the book.
Eighty three thousand four hundred and seventy nine
