What is 18x - 17y = 18

Find the interest rate for the given deposit and compound amount. $4600 accumulating to $5994.78, compounded monthly for 4 years.

Solve the equation for y. 2/5x + y = 3

Compute binomial probabilities, at a cell phone assembly plant, a random sample of 97 keypads is analyzed and 79 of them pass inspection. find the probability that more than 85% of the sample keypads pass inspection.

Show me the measurments if every angle

Write 5/6 as a decimal and round to the nearest thousandth if is necessary

If f (x) = - 3x4 - 2x3 + 3x2, and g (x) = 3x4 - 4x3 + x2 then f (x) + g (x) = A. 2x3 - 2x2 B. - 6x3 + 4x2 C. - 3x4 - 6x3 + 4x2 D. 3x4 + 2x3 - 2x2

How do i solve this 2x+y=2 - 2x-5y=14

Using side lengths only, could the triangles be similar? Triangle X Y Z. Side X Y is 1.5, X Z is 1, Z Y is 2. Triangle Q S R. Side Q R is 1, R S is 1.5, S Q is 0.5.

Mary found 98 seashells and 34 starfishes on the beach. She gave Nancy some of her seashells. She has 39 seashells left. How many seashells did she give to Nancy?

On a number line, will v 20 be closer to 44 or 4.57 Explain your reasoning.