Yuma needs a singer. singer a is offering her services for an initial $35 in addition to $25 per hour. singer b is offering his services for an initial $65 in addition to $10 per hour. when will the two singers charge the same amount of money?

Which expression is equivalent to (4x^3*y^5)(3x^5*y)^2 \a) 24x^13*y^7b) 36x^13*y^7c) 36x^28*y^7d) 144x^16*y^12

According to statistics a person will devote 32 years to sleeping and watching tv. the number of years sleeping will exceed the number of years watching tv by 18. over a lifetime, how many years will the person spend on each of these activities

Which of the following expressions is equal to 2x^2+8