The book Doug is reading is 280 pages long.He has read 84 pages so far.What percent of his has Doug read

Mathematics

2 answers:

nexus9112 [7]3 years ago

7 0

84 divided by 280 is 0.3
0.3x100=30
so your answer is 30%

hope this helps :)

LenaWriter [7]3 years ago

3 0

Hi there, this is simple, all you have to do is 280 divided by 84, and multiply it by 100, 280÷84=3.333, 3.333×100=333.33. Therefore, the percent is 333.33%

You might be interested in

The data in the table compares x, the number of pages in a chapter, to y, the amount of time, in minutes, spent reading. The fun

Mamont248 [21]

Answer:The answer is A, 15 I believe if i did the math right.

Step-by-step explanation: First you take the equation: f(x)= 0.86x-0.09

Then you plug in x witch in this case is 18 so f(18)=0.86(18)-0.09= 15.39 So round to the nearest whole number and you get 15.

5 0

4 years ago

Read 2 more answers

The value of Maggie’s car decreased by 20% since last year when she bought it if the car is not worth 21,000 how much was the ca

leonid [27]

Answer:

Step-by-step explanation:

You would do 21,000×0.20, which equals 4,200. Since 4,200 equals 20% of 21,000, then you would do 21,000-4,200, which equals 16,800. So the car is worth $16,800 dollars this year.

6 0

3 years ago

The length of a pool is 3 feet more than twice its width. If the perimeter of the pool is 72 feet, find the dimensions of the po

photoshop1234 [79]

$[tex]x-length\\ y-width\\ x=2y+3\\ Perimeter: 2x+2y=72\\\\ System\ of\ equations:\\ \left \{ {{x=2y+3} \atop {2x+2y}} \right. \\ Substituting\ x=2y+3\\ 2(2y+3)+2y=72\\ 4y+6+2y=72\\ 66y=60|:6\\ y=11\\x=2y+3=2*11+3=25$ [/tex]

8 0

3 years ago

Read 2 more answers

-24+15-6=x

suter [353]

Answer:

x = -15

Step-by-step explanation:

-24 + 15 - 6 = x

-9 - 6 = x

-15 = x

4 0

4 years ago

Read 2 more answers

Is a triangle with sides of 9in, 25in, 24in a right triangle

Veronika [31]

Try the case if the triangle was a right triangle.
Then the longest side, 25, would be c or the hypotenuse.
9^2+24^2=25^2
81+576=625
657=625
This is not a true statement so the triangle is not a right triangle.

Hope this helps :)

3 0

3 years ago