List all subsets of - 2,2

Emeka and Maricel were asked to find an explicit formula for the sequence 79,71,63,55, Emeka said the formula is h (n) = 79-8 (n-1) Maricel said the formula is h (n) = 87-8n Which one of them is right?

If the sides of a triangle and area is given. How to find perimeter

What is the place vaule of the underline number7,093,455

In this circus there are hippopotamus's, hummingbirds, a reindeer or 2, ducks and acrobats. Can you figure out how many there are of each from the following clues? Five of the animals spend most of their time in the water. There are four antlers.

What is the measure of each exterior angle of a regular 30-gon?

A customer bought 7.5 pounds of apples from a local produce market. How many ounces of apples did the customer buy? A 112 ounces B 128 ounces C 120 ounces D Not here

Samri and Vinita both have cell phones. Samri pays $75.89 per month plus $0.12 per text message to use his cellphone. Vinita pays $27.41 per month plus $0.36 per text message to use her cellphone.

What is negative nine times four

Which unit would be best to measure the mass of s mouse

Multiply 7x2y3 (2x4y5+6xy3)