Use the line graph to solve.

what was the difference in water levels between week 2 and week 4?

a.
10 m

b.
1 m

c.
0.10 m

d.
0.01 m

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?

The rectangle shown has a perimeter of 108 cm and the given area. its length is 6 more than five times its width. write and solve a system of equations to find the dimensions of the rectangle.

Paul’s car is 18 feet long. he is making a model of his car that is 1/6 the actual size. what is the length of the model?