Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.

Solve the system of equations algebraically. Show all of your steps.

y=x^2+2^x

y=3x+20

How do you simply equations?

How do write 70,0000+40 in standard form?

What's a divided by a% of a

In a race, 28 cyclists got a flat tire on their bikes. If it takes 2.5 minutes to repair each bicycle, how long did it take to repair all the bicycles?

Write the equation of the circle centered at (2,-1) that passes through (-3,3)

A salesperson makes $200 per week and $35 bonus for each person, x, he signs up. Which expression represents the total amount of money the salesperson makes in a week? 200x + 35 35 (x+200) 200 (x+35) 200 + 35x

Find the value of x round to the nearest tenth 20 35

Ed fills his sports bottle with 1.2 liters of water. After his bike ride, he drinks 200milimeters of the water. How much water is left in Ed's sports bottle

A building cast a shakedown that is 12 meters long. The distance from the top of the building to the top of the shadow is 20 meters. Determine the height of the building

A person operating a machine can mow 0.75 acres in ½ hour. What is the rate, in acres per hour, that the person can mow? Write your answer as a decimal.