Write an equivalent expression for x + x + x + 2x + x

Rusty has $25.45 in the bank and $16.18 in his wallet. He wants to purchase a sweater that costs $49.99. How much more money does he need?

What is 900 18,000 in siplest form?

25.0347as to 3 decimal place

29/4 into mixed number

If the pattern below follows the rule "Starting with three, every consecutive line has a number one more than the previous line," how many marbles must be in the seventh line?

Factor completely: x2 + 10x + 24 Prime (x + 12) (x + 2) (x + 3) (x + 8) (x + 6) (x + 4)

Which answer is the solution set in simplest form? 4x-1 over 3 = 7 over 1 a) 4 over 3 b) 7 over 3 c) 3 over 2 d) 11 over 2

A manufacturing firm just received a shipment of 54 assembly parts, of slightly varied sizes, from a vendor. The manager knows that there are only 38 parts in the shipment that would be suitable. He examines these parts one at a time. a.

Scientific notation of 6,730,000

A regular octagon has an apothem measuring 10 in. and a perimeter of 66.3 in. What is the area of the octagon, rounded to the nearest square inch?