A10 foot ramp must make an angle of 30 degrees with the ground if it is to reach a certain window. what angle must a 15-foot ramp make with the ground to reach the same window?

Determine which postulate or theorem can be used to prove that lmn =nmo

Which problem would you use the following proportion to solve for? 24/x = 40/100 a. what is 40% of 24? b. what percent is 24 of 40? c. twenty-four is 40% of what number? d. forty percent of 24 is what number?

The sum of a number and 5 times the number is 18.find the number