solve for x

solve for x

pick an integer from 1-10, double the #, add 5, pick another #, add those two together, subtract 25 and you are left with a double digit number the first digit being the first integer they picked...

Let A = {5, 7, 8, 9, 3, 2} B = {6, 7, 9, 10} and U be the universal set of natural numbers less than 11. Find the following. (Enter your answers as a comma-separated list. Enter EMPTY or ∅ for the...

A delivery truck is transporting boxes of two sizes: large and small. The large boxes weigh 60 pounds each, and the small boxes weigh 25 pounds each. There are 120 boxes in all. If the truck is carrying...

i just need the simplified equation so i can find the x value

A production process produces light bulbs. On the average, 20% of all light bulbs produced are defective. Each bulb is inspected before it is shipped but the inspector misclasses a bulb 10% of the...

provide an algebraic equation and solve

Distributive Property: Riley wants to paint his walls in his room a bright shade of blue. In order to figure out how much paint to purchase, he needs to find the combined area of both walls. One wall...

Which of the following expressions must be negative if x<0? A)x^4-2 B)x^3-3 C) x^4-3x^2-1 D) x^6 +3x^2+1

(3)y+2=-(x-5)

what is the total distance?

ryan can mow a lawn in 42 minutes, but it takes kurt 75 minutes. How long will it take if they work together

Let A = {5, 7, 8, 9, 3, 2} B = {6, 7, 9, 10} and U be the universal set of natural numbers less than 11. Find the following. (Enter your answers as a comma-separated list. Enter EMPTY...

The cost for n students to attend A work shop is 7n + 12 dollars. What is the cost for 6 students to attend?

How do i do this

http://image.prntscr.com/image/d43e3522812b4943a3116669ce69f2f0.png Solve for r. Thank you!

I REALLY NEED THE ANSWER. MY TEACHER (WHO IS NUTS) ASK MY CLASS TO GET THIS QUESTION CORRECT :(

I don't even know how to start this problem. Company A has a plan that costs $4 per month for up to 200 messages sent or received. Each additional message costs $0.17. Under this...

parabolic function going down from the left through the point zero comma five and turning at the point two comma one and continues

find equivalent expressions by using the distributive property and simplify

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