Rachael ran 3,012 meters on Monday and 5, 150 meters on Wednesday. how many meters did she run altogether? write a number sentence with a symbol for the unknown. Then solve

Use the quadratic model y=-4x²+8x+8 to predict y if x equals 100. a) 40,808 b) 39,208 c) - 40,792 d) - 39,192

Marla is baking a few cakes for the school bake sale. Each cake requires 2 1/2 cups of sugar. How many cakes can she bake is she has 7 1/3 cups of sugar? SHOW YOUR WORK!

Find the volume of Jupiter and Earth

A triangle has angel measurements of 78°, 90°, and 12°. what kind of triangle is it?

Two trains leave the station at the same time, one heading east and the other west. The eastbound train travels at 90 miles per hour. The westbound train travels at 100 miles per hour. How long will it take for the two trains to be 418 miles apart?

Whats the quotient of 8453 and 35?

which shape had a larger area: a rectangle that is 7 inches by 3/4 inch, or a square with side length of 2.5 inches? Show your reasoning.

A manufacturer of golf clubs makes a profit of $50 per set on a model A set and $55 per set on a model B set.

Evaluate the expression. 92-14⋅12 Enter your answer as a number, like this: 42

What is the coefficients of the x term 4x-2y-x+5y-8