What is lcm of 30and 45

Blue Sky International Airport handles passenger to cargo traffic in a ratio of 8 to 5. If 45 cargo planes landed yesterday, how many passenger flights came in?

A boathouse costs $2750 a month to operate, and it spends $650 each month for every boat that it docks. The boathouse charges a monthly fee of $900 to dock a boat.

what is the difference between "x times x" and "x plus x"?

Which type of cause and effect graphic organizer would be best to identify why we use gasoline in our cars today and what we might use as fuel in the future? a. Timeline b. Flow chart c. Both of these d. None of these

5 1/3 divided by 2 2/9

A delivery truck travels 278 miles each day. How far does it go in 25 days

Estimate the product. 43*25

If the base of a parallelogram is 3 and the height is 4 what is the area?

What is the LCD of 5/6 and - 3/8?

12y+d=-19y+t solve for y?