Trignometric ratios

Which polynomial correctly combines the like terms and expresses the given polynomial in standard form? 9xy³ - 44 - 10x² + x²y + 3x + 2x²y? - gy

The Amat family drives 90 miles in 2 hours, shown on the double number line below. At this rate, how many hours will it take the family to drive 225miles?

What is 801,000,000 written in scientific notation? 80.1*107 8.01*107 8.01*108 8.01*109

Jean and her friend run a lemonade stand over the summer. They make $1,000. Jean says that they should put away 20% of their income to buy supplies for next year's lemonade stand.

A cashier earns 8$ per hour. Time (h) 2 4 blank blank Pay ($) 16 blank 40 72 Where it says blank you need a phone in the answer it's supposed to be a graph like for example is his time to his first then below it supposed to be 16 there on the second

Which is irrational? 0.117117117 ... 0.8596873205 ... 0.812812812812 ... 0.605605605 ...

What are the terms and coefficients of the formula surface area=2B+Ph

The expression 5n+2 can be used to find total cost in dollars of bowling where n is the number of games bowled 2 represents the cost of shoe rental. How much will it cost vincent to bowl 3 games?

The lines represented by the equations 3y-6x=-6 and y-2x=6 are the same line parallel perpendicular neither parallel nor perpendicular

Solve the following equations for the variable. g-53.1 = 13.4 A. g = 68.5 B. g = 65.5 C. g = 66.5