Questions in Grade High-school

Questions in Grade High-school

[Homework Help] After 25% of a bill is paid, $80 still remains to be paid. How much was the bill?

[Homework Help] What did explorers want to buy in the Indies?

[Homework Help] On a map, \(\frac{1}{4}\) inch represents 12 miles. If a road is 66 miles long, what is its length, in inches, on the map?

[Homework Help] An oil refinery produces gasoline from crude oil. For every 10,000 barrels of crude oil supplied, the refinery can produce 6,500 barrels of gasoline. How many barrels of gasoline can be produced from 3,500 barrels of crude oil?

[Homework Help] Why does copper have a high melting point?

[Homework Help] After excavating a lot, workers removed an estimated 7,000 cubic yards of dirt from the area. If this dirt were spread in an even layer over an empty lot with dimensions 30 yards by 64 yards, about how deep, in yards, would the layer of dirt be?

[Homework Help] What is the Pythagorean Theorem?

[Homework Help] What number is \(\frac{47}{2}\) of 190?

[Homework Help] Factor completely: \(4u^2 + 28u + 49\)

[Homework Help] How do you say "I love dogs" in French?