Find the graph of the inequality v<-1/5x+1

Tina practice piano for 15 hours last month and 45 hours this month use multiplication to write a statement comparing me i was tina practice during the two months use addition to write a statement comparing the hours tina practice during the two months

The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?

Aright triangle has an area of 21 m2. the dimensions of the triangle are increased by a scale factor of 4. what is the area of the new triangle