Solve each system of equations algebraically

y = - 2x

x=0

Is 0.5 greater than six tenths draw a number line to show your answer

A bag of cement mix has a mass of 15.6 kilograms which number sentence will tell how many grams of mass the bag of cement mix has A 15.6 x 1,000 B15.6 : 100 C15.6 : 1,000 D15.6 x 100

A building casts a shadow 48 feet long. at the same time, a 40-foot-tall flagpole casts a shadow of 9.6 feet long. what is the hight of the building?

Find the value of x. (5x+15) (6x-10)

Deangelo has $7 worth of dimes and quarters in a jar. He has 7 more quarters than dimes. How many of each coin does he have?

Which number produces a rational number when multiplied by 1/5

3x+2 (4x-4) = 3 answer choices-1,2,3,4

What is the absolute value of | 7.5 |

If you are given measurements how can you determine if it is a triangle

If you are making a scale drawing of a giraffe that is 6m tall, and the height of the giraffe in your drawing is 3 cm, what is the scale of the drawing?