To the nearest tenth of a second, how much time would it take the penny to hit the ground?

0.5 seconds

0.6 seconds

0.7 seconds

0.8 seconds

If two sides of a triangle each have a length of 13 centimeters and the hypotenuse has a length of 57 millimeters, what is the perimeter of the triangle?

An animal shelter houses only dogs. The ratio of cats to dogs at the shelter is 11:9

This is a math question on for homework Percents What is 40% of 25!

What is the multiplicative rate of change of this function

Zeros of polynomials (with factoring We want to find the zeros of this polynomial: p (x) = 2x3 + 5x2 - 2x - 5 Plot all the zeros (x-intercepts) of the polynomial in the interactive graph.

Shakira pays $33 for 22 pounds of peanuts. if the price per pound is the same how much will shakira have to pay in order to buy 15 pounds of peanuts

This Box-and-Whisker Plot displays the distribution of scores of a recent physics test. What is the range of this set of physics test scores? A. 30 B. 70 C. 100

The - - lets you add or multiply more than two numbers in groups of two in any order

Peter is bee keeper who sells jars of honey and honeycomb at the market for every 10 jars of honey he Brings to the market he brings 3 honeycomb which of the following could be what Peter brings to the market choose two answers A) 18 jars of honey

A ball's position, in meters, as it travels every second is represented by the position function s (t) = 4.9t^2 + 550. What is the velocity of the ball after 3 seconds? I think the answer is - 20.6 ft./sec. Just looking for confirmation.