At the bank, brent exchanges $50 in bills for 50 one-dollar coins. the total mass of the coins is 405 grams. estimate the mass of 1 one - dollar coins

Matthew has 36 mables. He wants to share it with his 8 friends. How many will each friend get? How many will be left over? For:3rd graders; )

Voices of swimmers at a pool travel 400 m/s through the air and 1,600 m/s underwater. The wavelength changes from 2 m in the air to 8 m underwater. How has the change in media affected the frequency of the wave? O It increased. O It decreased.

Shanika makes 2,800 milliliters of chicken soup for a dinner party. She needs 3.5 liters. How many more milliliters does Shanika need to make?

What are the coordinates of the focus of the conic section shown below? y^2-4x+4y-4=0 ... ?

The temperature outside changed from 64°F to 44°F over a period of five days. If the temperature changed by the same amount each day, what was the daily temperature change? A. -20°F B. 4°F C. 4°F D. 20°F Reset Submit

A group of friends are going to see a movie. The admission cost is $8 per person. The table below represents the number of friends and the total cost.

The tree in your friend's yard casts a shadow that is 27 feet long. Your friend is 5 feet tall and casts a shadow that is 4.5 feet long. What is the height of the tree?

These steps outlined were used to construct the bisector of ∠BAC. Which statement is NOT always true? AB = AC △BDC ≅ △BAC BD = CD △BAD ≅ △CAD

What unit rate describes 100

If you travel 156 miles on 4 gallons of gasoline how far can you travel on 12 gallons how many miles on 6 gallons