If x=2 and y=5, how would you work out 3x to the power of 2 + y?

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An annual pass to the local zoo is $40.00. The daily pass is $12.00. What is the least number of times you can visit the zoo with the annual pass to make it a better deal?

Ashely drove a total of 1452.75 miles in 3 days each day he drove 6 1/2 hours and then stopped for the night what is her average speed in miles per hour for the 3 day trip

Liam is setting up folding chairs for a meeting. If he arranges the chairs in 4 rows of the same length, he has 3 chairs left over. If he arranges the chairs in 2 rows of that same length, he has 19 left over. How many chairs does Liam have?

Solve by substitution 4x+3y=23 5x - y=24

A sample of platinum (21.4 g/cm3 has a volume of 15.0 cm3. if the current price of platinum in u. s. dollars (usd is $57.50/g, what is the value of the sample in usd?

What is three times the difference of 1 1/4 and 3/6

Math question (x-1) (x+6) =

5) Ray has $25 to spend and used $18 to buy a new DVD. Which integer best represents the situation of spending $18?

Which table represents a linear function that has a slope of 5 and a y-intercept of 20? A 2-column table with 4 rows. Column 1 is labeled x with entries negative 4, 0, 4, 8. Column 2 is labeled y with entries 0, 20, 40, 60.