Jessica has 19 yellow balloons. Tim has eight times more yellow balloons how many yellow balloons does tim have

How do you write numbers in expanded form?

Can you take the square root of a negative number

12 is 4% of what number

Suppose a pizza is removed from an oven at 400°F into a kitchen whose temperature is a constant 76°F. Three minutes later the temperature of the pizza is found to be 267°F. (Round your answers to two decimal places.

Amanda's poster is 0.85 meter long. Orlando's poster is 0.55 meter less than 1 meter long. Which expression shows the difference in the lengths of the posters?

What is 300 in scientific notation

Angle B measures 60°. What is the measure of the angle that is complementary to angle B? 30° 60° 120° 180°

In year 4 the store sold 112% of the total number of scooters sold the previous three years combined how many scooters were sold in year 4

Eileen brought 8 roses for $45.50. Which is the best way to estimate the cost of one rose?

N circle o, radius oq measures 9 inches and arc pq measures 6π inches. what is the measure, in radians, of central angle poq? 2pi/3 radians 3pi/4 centimeters 4pi/3 radians 3pi/2 radians