Gustav has 35 dimes and quarters that total $5.00. solve to find how many quarters and dimes he has.

d+q=35
0.1d+0.25q=5
explain how you got it!

Write two subtraction equations that are equivalent to 5 + 12 = 17.

Match each whole number with a rational, exponential expression 3 square root 27^2find the domain and range of the exponential function h(x)=125^x. explain your findings. as x decreases does h increase or decrease? explain. as x increases does h increase or decrease? explain.

Which expression is the factorization of x^2+10+21