moby sold half his toy car collection, and then bought 12 more cars the next day. he now has 48 toy cars. how many cars did he have to start with

Which number is composite?

Susan earned $75 for watching her neighbor's dog for 5 days. How much did Susan make in one day

Express in exponential form. log100.001 = - 3

What do you multiply together to get 7

Write an inequality for the statement. The speed on the highway is at most 65 mi/h. x>65 x≥65 x≤65 x<65

Evaluate the expression for x = 4 1/3 9x + 4 A) 39 B) 40 C) 43 D) 52

Tom rented a truck for one day. There was a base fee of $16.99, and there was an additional charge of 90 cents for each mile driven. Tom had to pay $190.69 when he returned the truck. For how many miles did he drive the truck?

What are the advantages of using an algebraic expression to represent a pattern rule, compared with describing the pattern in words?

What is they ratio of students in 6th grade if there are 20 6th graders and 24 students in 5th grade

Travis runs an average of 25 miles per week give or take six miles. let m be the number of miles travis runs each week