Adventure park built a new sandbox that is 3 \text { m}3 m3, space, m long, 2 \text { m}2 m2, space, m wide, and 1 \text { m}1 m1, space, m high. sand for the sandbox costs \$4.50 per cubic meter. how much will it cost to completely fill the sandbox with sand?

Afurniture manufacturer produces chairs and sofas. each chair requires 10 yards of fabric, and each sofa requires 20 yards of fabric. the manufacturer has 300 yards of fabric available. to fulfill orders, the number of sofas must be at least twice the number of chairs. let x be the number of chairs and y the number of sofas. which inequalities are described in the problem? check all of the boxes that apply

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.

Which number is located at point a on the number line? a number line is shown from negative 10 to 10 with each interval mark on the number line representing one unit. point a is labeled one interval mark to the right of negative 5.