Jaja has a math test every 12 school days and a vocabulary test every 9 school days. she had both math test today. the next time she will have both test on the same day will
be in school days
A.3
B.18
C.36
D.108

Write a numerical expression that satisfies all of the following conditions. 1.)the only number used in the expression is 5 2.)at least one exponent other than 1 is used 3.)when the expression is evaluated, the answer is greater than 40 and less than 50

16. you're planning to buy a boat, a motor, and some miscellaneous boating equipment. the boat costs $325, the motor costs $225, and the equipment costs $79. if you've saved $438 toward these purchases, how much more do you need to save? a. $181 b. $281 c. $291 d. $191

Solve for x: 5/3 x = 20/21 it's fraction. remember to simplify your fraction