How many joules or calories does it take to convert 250 grams of ice at - 10 c into steam at 135 c?

What is 4p - 13p - p = - 150?

Ronald is deep-sea diving with Isabella, who is to the south of him. A fish emerges from a hole to the east of Isabella. The fish swims 76 feet to Isabella and then swims 57 feet to Ronald. The fish then swims back to its hole and disappears.

Graph the system of equations. Then determine whether the system has no solution, one solution, or infinitely many solutions. If the system has one solution, name it. y=2x+2 y=4x-4

10.4, 10.3, 11.7, 11.1, 8.0, 4.4, 2.6, 1.8, 2.5, 4.4, 7.3, 9.5 Calculate the following for the data set: Mean: Median: Mode: Range:

Berta, Maya, and Zach are in different checkout lanes at a store. Berta has 3 more people in front of her than are in front of Maya. There are two times as many people in front of Zach as there are in front of Maya.

The graph for the equation y=-x+2 is shown. If another equation is graphed so that the system has an infinite number of solutions, which equation could that be? A. y=-2 (x-1) B. y = - (x+2) C. y=-1/4 (4x-8) D. y=-1/2 (x+4)

Adenan makes a scale drawing of a rectangular flower box. The length is 5 in., and the width is 3 in. Adenan changes the scale of the drawing from 1 in. : 4 ft to 1 in. : 6 ft.

What is The quotient of R and 12

Miranda has 5 pounds of granola left. She wants to make another batch of trail mix that is similar to the first batch. About how many pounds of the other ingredients should she use? Explain your reasoning

In circle C, mCG = 148 degrees mathcal CD = 86^, and m angle EPF=116^ 116. What is the measure of arc FG?