Write –64.875 as a mixed number.

Which of the following is the equation that says that the product of a number and ten is equal to 20 percent of that number ? a) 10n= 2.0n b) 10+n=.20n c) n+ .20n=10 d) 10n=0.20n

Find an equation for the linear function which has slope -10 and x-intercept -7

Evaluate the expression for the given value of the variable 7a - 4a for a =8