30+x+20=180 in Angle Sum Theorem

Lexie started her homework at 4:30 p. m. to finish at 5:05 p. m. how many seconds did it take her to finish her homework

Dixon shadow is 9 feet long Adriana shadow is 6 feet long if Dixon is 6 feet tall how tall is Adriana

One step equations c.-24=a/-5 show all work.

If angle a and angle b are supplementary angles and angle a is nineteen times as large as angle b, find the measures of angle a and angle b.

You set up an IRA (Individual retirement account) with an APR of 5% at age 25. At the end of each month, you deposit $75 in the account. How much will the IRA contain when you retire at the age of 65?

Eugene typed 525 words in 15 minutes. At that rate, how many words would he type in 8 minutes?

Ling tried to evaluate the expression 15:5+7*5

What is the exact value of tan (-pi) ?

Which term describes the number of square units contained in the interior of a polygon? A. Perimeter B. Width C. Height D. Area

The sum of two numbers is 17 and their product is 70