Grace says adding floats makes the sub float higher. Fatima says removing anchors makes the sub float higher. Who is correct?

The area of a rectangle is 15+5y square feet. which of the following expressions could be the length of the sides of the rectangle, in feet a. 5 and 3y b. 5 and 3+y c. 5 and 5+y d. 3 and 5+3y

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

Ahighway between points a and b has been closed for repairs. an alternative route between there two locations is to travel between a and c and then from c to b what is the value of y and what is the total distance from a to c to b?