If a 0.75 in by 0.62 in film negative is blown up to a 10.35 in by 8.556 in print, what is the scale factor?

H^2+14h=-31 Solve by completing the square write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth

Why do plasma particles have charges?

There are 45 people waiting in line to ride the carousel. If the carousel can hold 40 people, how many people will have to wait for the next ride?

A random number generator is used to select a number from 1 to 100. What is the probability of selecting the number 103?

How many triangles can be constructed with side measurements 6 cm, 9, cm, 13 cm ? exactly one triangle more than one triangle no triangles

To rent a certain meeting room, a college charges a reservation fee of $15 and an additional fee of $4 per hour. The chemistry club wants to spend less than $43 on renting the room.

A trip takes 7 3/4 hours and 2/3 of the trip is done how much longer to the end of the trip

Merritt is driving to Mount Shasta. On her map, she is a distance of 7 3/4 inches away. The scale of the map is 1/2 inch = 50 miles. How far must Merritt travel to reach her destination

The longer leg of a right triangle is 4 more than twice the shorter leg. The hypotenuse is 4 less than three times the short leg. What is the value of the hypotenuse?

Juliana wants to find the mass of a watermelon. what unit should she use?