Use compatible numbers to estimate the quotient 2,545:4

You are shopping for school clothes. You want to buy 2 shirts that cost $10.40 each. Use the distributive property to mentally calculate the total cost of the shirts. A. $20.40 B. $20.10 C. $20.20 D. $20.80

Choose the correct solution to x² - 3x = 28 x = - 4 and x = 7 x = - 4 and x = - 7 x = 4 and x = - 7 x = 4 and x = 7

Tom went to the supermarket and could not spend more than $30.00. He spent $9 on dairy products, $15 on meats, and $4 on bread. Which inequality shows the amount, if any, he still has to spend?

Mateo begins his dive at sea level. He dives down 15 meters, and then rises up 4 meters. He dives again, going down 7 meters. Which equation models Mateo's movements, and uses the commutative property?

A company models its net income, in thousands of dollars, with the function f (x) = 9x2 - 54x - 144, where x is the number of units of its product sold.

Find the value of |-8| + 4 (-5 + 9) : 2. 16 12 24 0

Select the best definitions of population and sample. A sample is the group from whom information is being collected. A population is the larger group the sample represents. A population is a number that describes an entire group.

A triangular pyramid has three dimensions. -The sides of the base are 5 centimeters, 12 centimeters, and 13 centimeters. -The height is 12 centimeters What is the volume of the pyramid? A) 120 cm^3 B) 360 cm^3 C) 240 cm^3 D) 720 cm^3

Archy bought 15 gallons of gas for $23.85. Joe bought 16 gallons of gas for $24.48. who paid less per gallon?

there is 7 out of 11 people brought an umbrella to the beach. There were 99 people there. How many of them did NOT have a beach umbrella?