The tire on franks bike moves 75 inches in one rotation. How many rotations will the tire have made after frank rides 50ft?
Answers
Answer:
8 rotation will the tires made after frank rides 50 ft.
Step-by-step explanation:
Given: The tire on franks bike moves 75 inches in one rotation.
If bike of tire move 75 in then rotation of wheel is 1
In 75 in of tire move = 1 rotation
In 1 in of tire move = rotation
Now we change 50 ft into inches
1 ft = 12 inches
50 ft = 12 x 50 = 600 inches
In 1 inch of tire move = rotation
In 600 inch of tire move = rotation
Hence, 8 rotation will the tires made after frank rides 50 ft.
then divide 600 by 75 = 8 rotations
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Answers
Answer:
Use a calculator
Step-by-step explanation:
Answers
Answer:
Height = 3 inches and Base length = 7 inches
Step-by-step explanation:
1. Information provided to answer the question correctly:
Base of the triangle = x+ 4
Height of the triangle = x
Area of the triangle = 10.5 inches²
2. Find the base length and height
Let's recall the formula of the area of a triangle:
Area = (Base * Height)/2
Replacing with the values we know:
10.5 = x (x + 4)/2
21 = x²+ 4x
x²+ 4x - 21 = 0
(x + 7) (x - 3) = 0
(x₁ + 7) = 0 ⇒ x₁ = -7
(x₂ - 3) = 0 ⇒ x₂ = 3
We take x₂ as the answer because x₁ = -7 is not a valid height.
Height = 3 inches and Base length = 7 inches
Answers
x% of 67 is 26.8
x% * 67 = 26.8
x/100 * 67 = 26.8 /*100/67
x = 26.8 * 100 / 67
x = 40%
Result: 40% of 67 is 26.8.
Answers
surprise, 1 is not prime because it must be divisible by itself and 1 and the factors of 1 are 1 and 1 so 1 is not prime
2 is prime because it is the first even counting number and since all even numbers after 2 are divisble by 2 you can cross out all odd numbers after 2
3 is prime because it is the first odd counting number that satisfies the condition
4 is not because it is even
5 is prime
6 is not because it is even
7 is prime
8 is not because it is even
9 is not
10 is not because it is even
11 is prime
12 is not because it is even
13 is prime
14 is not because it is even
15 is not
16 is not because it is even
17 is prime
18 is not because it is even
19 is prime
20 is not because it is even
so the numbers are 2,3,5,7,11,13,17,19
Answers
a rectangle with two adjacent equal sides
a quadrilateral with four equal sides and four right angles
a parallelogram with one right angle and two adjacent equal sides .
There are four, just in case!!
Answers
Students that don't own a cellphone . . . (24 - 6) = 18
Ratio of (students that do) to (students that do not)
= 8 : 18
= 1/3 .