1. _C3H8 + __02 → __CO2 + __H20

If 500 ft of wire weighs 12lb, what will be the weight of 150ft of the same wire?

Suppose you had d dollars in your bank account. You spent $21 but have at least $53 left. How much money did you have initially? Write and solve an inequality that represents this situation. A. d + 21 ≥ 53; d ≥ 95 B. d - 21 ≥ 53; d ≥ 74 C.

Write an algebraic expression for the phrase. 3 times the difference of 7 and d

Of the 304 people who attended The school play 5/8 were students how many of the people who attended were students

Is the square root of 15 an irrational number

Boxes of fruit snacks are on sale at the grocery. The boxes are the same size. A family needs to purchase 24 boxes. There are 3 boxes for 5 dollars and 4 boxes for 6 dollars.

Last year, a construction worker had a gross income of 29,700 of which he contributed 7% to his 401 (k) plan. If he got paid monthly, how much was deducted from each paycheck for his 401 (k) plan?

Find the circumference of both circles. Use 3.14 for a 6 in. 9 in.

Determine which of the following ordered pairs satisfies the given system of equations. {-2x+y=8 y=2x/5 - 8 Select all that apply: (72,-72) (-3,2) (-1,5) (-2,-445) (-10,-12)

Suppose that you are running a concession stand when a person gives you $18 and asks for six soft drinks and as many hot dogs as the remaining money will buy. If soft drinks are $1.00 and hot dogs are $1.