Asupport company charges $10 per month plus $35 per hour of phone support. if you need to spend less than $100 per month on support, how many hours can you get ?

Write 17/20 as a decimal and as a percent.

Prove the divisibility of the following numbers: 25^9 + 5^7 is divisible by 30.also, read as (25 to the power of 9) + (5 to the power of 7) is divisible by 30. blank x 30what is the blank? ( it should be expressed in exponent form)

Write the equation in logarithmic form e^x=403.429