How do you figure out how many 1/4 inches are in 1 inch?
Answers
If you are talking about 1/4 inches, there are four 1/4 inches in one inch. Tip about fractions, the bottom number, the denominator, will tell you how many parts to make a whole. So in you question, 4 is the denominator, and it take 4 parts to make 1 whole. Hope this helps!
There are 4, 1/4 inches in one inch. You can find that out by multiplying the numerator until it is equal to the denominator. And remember the denominator stays the same. :)
Could the three sides of a triangular shopping mall measure 1/2 mi, 1/3 mi, and 1/4 mi? Show how you found your answer.
Answers
Yes. It would be a scalene triangle because scalene triangles have no equal sides with no equal angles.
A circular pan has a diameter of 8 inches. What is the exact area of the pan?
A.
256π square inches
B.
8π square inches
C.
64π square inches
D.
16π square inches
Answers
You would divide the diameter in half to get the radius which is 4. And do the formula which is a=pie(r) squared. So the answer would be 50.24
Diameter of a circle = 2r an area of a circle = πr² so, if the diameter of the circular pan is 8 inches taht menas, 2r = 8 or, r = 4 inches so area of the pan = πr² = 22/7* 4 = 12.57 inches
A rectangular patio has a length of 12 1/2 feet and an area of 103 1/8 square feet. What is the width of the patio?
Answers
Length of the rectangular patio = 12 1/2 feet = 25/2 feet Area of the rectangular patio = 103 1/8 square feet = 825/8 square feet Let us assume the width of the rectangular patio = x feet Then Area of the rectangular patio = Length * Width 825/8 = (25/2) * x 25x/2 = 825/8 25x = (825 * 2)/8 feet 25x = 825/4 feet x = 825/(4 * 25) feet = 33/4 feet = 8 1/4 feet So the width of the rectangular patio is 8 1/4 feet. I hope the procedure is clear enough for you to understand.
Mr. Chavis needed to take out a loan for $74,400 for a 2016 XJ luxury Jaguar sedan. If he takes 5 years to pay off the loan at a rate of 5.5%, how much will he pay in interest at the end of the 5 years?
Answers
Mr. Chavis will pay $20,460 in interest at the end of 5 years.
Simple interest will be computed by multiplying the principal to its interest rate and term.
I = P x r x t
P = 74,400 r = 5.5% or 0.055 t = 5 yrs
I = 74,400 x 0.055 x 5 i = 20,460
What is 5/8ths of 48 , I need help I really don't get it
Answers
You multiply 5/8 with 48. The answer will then be 30.