All categories

3 years ago

Henry has ridden 76 miles of a bike course. The course is 95 miles long. What percentage of the course has Henry ridden so far?

1 answer:

8 0

Divide the miles ridden by the total length. 76/95=0.8. Convert the decimal to a percent to get 80%. The answer is 80%. I hope this helps!

You might be interested in

The perimeter of the rectangle is 22 meters, and the perimeter of the triangle is 12 meters. Find the dimensions of the rectangl

lianna [129]

Answer:

Length:8 m

Width:3 m

Step-by-step explanation:

The complete question is

If the perimeter of a rectangle is 22 meters, and the perimeter of a right triangle is 12 meters (the sides of the triangle are half the length of the rectangle, the width of the rectangle, and the hypotenuse is 5 meters). How do you solve for L and W, the dimensions of the rectangle.

step 1

Perimeter of rectangle

we know that

The perimeter of rectangle is equal to

$P=2(L+W)$

we have

$P=22\ m$

$22=2(L+W)$

Simplify

$11=L+W$ -----> equation A

step 2

Perimeter of triangle

The perimeter of triangle is equal to

$P=\frac{L}{2}+W+5$

$P=12\ m$

$12=\frac{L}{2}+W+5$

Multiply by 2 both sides

$24=L+2W+10$

$L+2W=14$ ----> equation B

Solve the system of equations by graphing

Remember that the solution is the intersection point both graphs

using a graphing tool

The solution is the point (8,3)

see the attached figure

therefore

The dimensions of the rectangle are

Length:8 m

Width:3 m

3 0

3 years ago

Help please!!!.......

Nitella [24]

It is isi s is is is a

4 0

3 years ago

You deposit $400 in an account earning 2% interest compounded annually. How much will you have in the account in 20 years?

iVinArrow [24]

Answer:

Approximately $594.38

Step-by-step explanation:

Use the formula: y = a(1 + r)^t
a is the initial amount
r is the percent of interest in decimal form
t is the time in years
y is the money after t years

Substitute the values given in the problem into the equation:
400(1+0.02)^20
Use a calculator or solve manually
Around 594.38

6 0

2 years ago

The length of a rectangle is 4 cm less than 3 times its width. If the width is x cm, then the length is

Feliz [49]

Answer:

Length: 3w-4

Step-by-step explanation:

Length: 3w-4

Width: W

*You don't have to, but I am currently trying to reach the next level, and all I need is some more brainliest answers. If you think my answer was brainly enough, you can make my answer the brainliest, but no pressure. I just help people for fun! :) Thank you, have a great day!*

6 0

3 years ago

Solution to 2x -9 < 7

Yanka [14]

You said 2x - 9 < 7

Add 9 to each side: 2x < 16

Divide each side by 2 : x < 8 .

3 0

3 years ago

Read 2 more answers