A proportional relationship is when you cross multiply, and the numbers are equal. See the first few numbers.
1 x 12 = 12
3 x 4 = 12
Now solve.
3 x 16 = 48
48/12 = 4
20 x 8 = 160
160/5= 32
The first answer is 4, and the second is 32.
Hope this helps! :)
Work shown above! Hope this helps C:
75% of 12 can be represented with the equation 75/100=x/12
Then to solve
75(12)= 100x
900 = 100x
9=x
So the distance from the school to the park is 9 miles.
35. It doesn’t specify what type of triangle but if it’s referring to a right triangle it would be 10 if the missing side is the hypotenuse.
If not then it can also be 6 or 8 if it’s an isosceles triangle. I seen a lot of your questions and they don’t seem to have a good clarification of what they mean exactly and I’m an honors pre cal student
Linguistically, percent can be broken down to:
Per cent
A cent is seen as $0.01, where the one is in the hundredths place.
So, we can multiply this number, 6.005, with 100. Move two decimal places to right, which makes 600.5%!
If you would like to turn a percent into a decimal, divide the percent by 100, or simply put the decimal point to back the left two times!