How do you write number 27 ton in figures?

1) Explain the difference between an equation and an identity. 2) How can you use the graphing capability to verify that two equations are identities? 3) What determines whether to use + or - in the half angle formula for sine and cosine?

Ray is late for work, but would like to drink some coffee before he leaves. The coffee in the pot is too hot, so Ray puts 20 small ice cubes in a mug before pouring in the coffee. The ice cubes measure 1 cm per side.

Which percent change represents a percent increase? A. Original amount = 978 New amount = 118 Percent change = 87% B. Original amount = 574 New amount = 678 Percent change = 18% C. Original amount = 1,055 New amount = 1,000 Percent change = 5% D.

a jacket regulary costs 45.00 and is on sale for 15% off. if the sales tax is 8% what will be the final cost of the jacket

Find the length of the missing sides in the Triangle write your answers as integra's or as decimals rounded to the nearest tenth the diagram is not drawn to scale 7 Y X + 45

Tia was flying her model airplane. it took the airplane 5 seconds to go 90 feet. what was the average rate of speed of the model airplane, in feet per second?

Suppose the length of the prism is doubled how does the volume change explain your reasoning

1) Circle the equation that is NOT an example of direct variation. A) y = 3 X+1 B) y = 16x C) y = 4x D) y=-9x

A group of customer service surveys were sent out at random. The scores were 90, 50, 70, 80, 70, 60, 20, 30, 80, 90, and 20. Find the mean score.

How many type B tires does The Standard Inc. make on an average day?