For which inequality would x = 12 be a solution?

x + 4 ≤ 12

12 : x > 12

12 - x ≥ 4

12x < 200

Write a ratio for each situation in three ways. between 1899 and 1900,284 out of 1000 people in the united states were 5 to 17 years old

Q = r/2 (s + t) for t.

Suppose that an object whose mass is 5kg weights 45N. calculate the mass of another object that weights 18 N

Each month your gross payroll is 17,400 if there are 12 employees who receive equal pay, what is each ones pay? A. 1,450 B. 1,550 C. 1,250 D. 1,475

12.09 rounded to the first decimal place

The coefficients of the expression 2x^3-5x^2+x are:

Tuna provides 30 calories per ounce. On a graph representing the relationship between the number of ounces of tuna a person consumes and the number of calories the tuna provides which quantity should be graphed on the x-axis

You can afford monthly deposits of $190 into an account that pays 2.7% compounded monthly. How long will it be until you have $5,700 to buy a boat? Type the number of months: (Round to the next-higher month if not exact.)

Evaluate - 2a^2 if a = - 5/2 -25 -12 1/2 25 12 1/2

Jeremy swims 5 3/5 kilometers in a 7 day period. He swims the same distance each day. What distance does he swim?