Explain how to use a number line to model the equation - 7 + 4. Then determine its sum.

What unit would be used to measure the volume of milk used in a recipe?

Draw an array to find the partial products for 4x125

There are 376 stones in three piles. The second pile has 24 more stones than the first. The third pile has twice as many stones as the second. How many stones in each pile?

In a mathematics class, 4 of every 7 students are girls. If there are 49 students in the class, how many are girls? How many are boys? There are girls in the class. There are boys in the class.

Select the correct answer from each drop-down menu. A store sells T-shirts for $10 each and jeans for $20 a pair. Anna spends $150 on T-shirts and jeans. She buys x T-shirts and y pairs of jeans. The equation that represents the situation is.

How much warmer is Montana's average 3-mouth temperature than Minnesota's? If Montana average temperature is - 0.7 and Minnesota average temperature is - 2.5 (Use One Step Equation)

1. (-2) ^-5 A. 10 B. - 1/32 C. - 32 D. 1/32

What is: 4*4+4*4+4-4*4?

You decide to buy a 60 in plasma-screen TV. You borrow $4500 from the electronics store at 1.9% per month simple interest, with no payments due for 2 years from the date of purchase.

Find the circumference of a cercle with the radious of 5.5 in. Use 3.14 for n round the nerest tenth