On Ms. Smith's last math test, 60% of her 25 students earned an 83% or better. How many of Ms. Smith's students earned an 83% or better on the last math test? A. 17 B. 14 C. 20 D. 15

What is a way to wright 100,000 using exponents

A family read the odometer before starting the trip. It read 23702.5 and they know they will be driving 313.2 mi what will it read at end of the trip

Which function could be a stretch of the exponential decay function shown on the graph? f (x) = 2 (6) :

Which of the following correctly describes the end behavior of the polynomial function f (x) = - 3x^3+x^2-4x+2

Write an algebraic expression fir the phrase 5 times the sum of p and r

Mato is draining a pool at a rate of 1/8 of a gallon of water every 1/2 hour. If he continues to drain the pool at this rate, how much water will be drained in 1 hour?

How do you represent real world problems involving ratios and rates with tables and graphs?

True or False? A negative sign in front reflects the parabola over the x axis.

What is 6x+7y+9-2y+8+x simplified

You would like to test the null hypothesis H0 : µ = 2 against the alternative hypothesis H1 : µ > 2. You decide to use the α = 0.05 significance level. Suppose you know the population standard deviation is some σ0.