In science notation, 670,000,000+700,000,000=?

Your car weights 3000 lbs how many kilograms does your car weight?

Mr. Hernandez cuts a sheet cake into equal pieces. Two pieces are left. These are 1/16 of the cake. Into how many pieces was the cake cut?

chad earns $234 for 36 hoursof work. Geo earns $288 for 40 hours of work. Are the pay rates of these two people proportional?

Change 1/50 to a decimal

What is the answer to 16y-8?

A large container holds 4 gallons of chocolate milk that has to be poured into bottles, Each bottle holds 2 pints. If the ratio of gallons to pints is 1 : 8, __ bottles are required to hold the 4 gallons of milk.

The graphs of the equations y = x - 1 and y = (x - 1) 4 are shown in the standard (x, y) coordinate plane below. what real values of x, if any, satisfy the inequality (x - 1) 4 < (x - 1) ?

Which expression is equivalent to 2 (a+3) when a=3? A). 2 (3) B). 5 (3) C). 2 (3) + 3 D). 2 (3) + 6

The temperature in your town is 31 degrees Fahrenheit. The radio announcer says that the temperature will drop 15 degrees. What will the temperature be?

If the numerator of a fraction is larger than the denominator of the fraction, than it is greater than 1