Shane plans on finding a summer job so he can earn enough money to buy a new laptop that costs $595. he has already saved $150. if shane finds a summer job that pays him $7.50 an hour after taxes are withheld, what is the minimum number of hours he will have to work in order to purchase the laptop?

Which best explains why this triangle is or is not a right triangle?

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

If 3x+8=3x+8 is it one solution or no solution