Suppose you have $75 to spend on gas for your whole trip. you know that gas costs $3.40 per gallon. how many gallons of gas can you buy with $75? write an equation to solve the problem. round your answer to the nearest tenth of a gallon.

Ineed asap graph the system of equations 2x+y=5; 14+7y=35

Scott harris can invest $7,000 in a 1-year cd that earns interest at an annual rate of 4 percent compounded monthly. the amount per $1.00 is 1.040742. he can also invest $7,000 in a 1-year cd at annual rate of 4 percent compounded quarterly. the amount per $1.00 is 1.040604. what is the difference in the amount of interest earned for each investment? a) $0.96 b) $0.81 c) $0.87 d) $0.88

In which form is the following function written? y = - 2(x – 3)(x + 5)