Which of the following represents the most accurate estimation of 38+23

8.74/1.9 is greater than 55.2/1.2?

The perimeter of a parallelogram is 15.42 cm. The length of its sides is 2.93. What isthe lengths of its other sides?

Adding and subtracting rational numbers (-3/5) - 6/9 - (-4/5)

A model rocket is launched from ground level. Its height, h meters above the ground, is a function of time t seconds after launch and is given by the equation h=-4.9t^2+68.

What are all the common factors of 9 and 18

14/40 2/6 5/20 7/28 15/50

A leak in a pool causes the height of the water to decrease by 0.25 ft before the leak is fixed. After the leak is fixed the height of the water is 4.75 feet. The equation 4.75=x + (-0.

What are the equivalent fractions to 20/24

Sales tax is currently 9.5% write an algebraic expression to represent the total amount paid for an item that cost d dollars after tax is added to the purchase

A clock strikes the hour on the hour twice on half hour and once on the quarter hour. How many times will the clock strike in a 24 hour period