The grand canyon is approximately 2^9 km long. Mariner Valley is a canyon on mars that is approximately 2^12 km long. About how many times longer is Mariner valley than the grand canyon

What is 25 over 89 in a fraction

An ice cream shop is testing some new flavors of ice cream. They invent 25 new flavors for customers to try, and discard the 13 least popular flavors. The shop makes 80 cartons of each of the remaining flavors.

1) A triangle with sides 5, 5, and 5√2 is an example of a 45-45-90 right triangle. A. True B. False

Does anyone know what (-2) ^-3 equals? By the way it has to be simpified.

Determine the monthly payment of a loan for $3,000 at 7.5% interest compounded monthly for 36 months. a. $93.32 b. $95.40 c. $211.33 d. $253.60

Use the interactive spinner to model who among Elisondra and her three friends will order first. Then answer the questions. What is the theoretical probability of the spinner landing on Elisondra's section? Spin the spinner. Who orders first?

In a basket, there are six apples, seven bananas, three pineapples, and nine pomegranates. Janice randomly draws a fruit from the basket and then puts it back in.

If m^2 + n^2 = 18 and mn=7, what is (m-n) ^2

Add - 6.5b+11 and 3.3b-2

Order fromleadt to greatests 2.07,2 7/10, 2.67, - 2.67