Casey walked 2.1 miles to the grocery store she then walked 0.5 miles to the post office and is 0.8 mi to work how far did she walk in total convert answer to kilometers

What is a markup A a percent of increase B the retail price of an item C a discount on an original price

X-2/y=2 solve for y. Can you show how u do it?

Kelsey measured 1/8 cup of onsona, 3/7 of celery, and 5/9 cup of catrots How many cups of vegetables did Kelsey measure out for her venttable soup?

Solve for y: - 2x-y=-3

How do you factor 30x^4+183x^2+72 completely

The sum of two polynomials is 10a2b2 - 8a2b 6ab2 - 4ab 2. if one addend is - 5a2b2 12a2b - 5, what is the other addend?

What is 4/5 + 3/10 equal

The sum of the squares of two consecutive positive integers is sixty-one. Find the two integers

A store had 800 T-shirts in stock for a weekend sale. T-shirts are sold in packs of 4 each. During the sale, 20 packs of T-shirts were sold on Saturday, and 70 more packs were sold on Sunday.

What is the slope for the following equation 9x + 2y = 9