PLEASE ANSWER QUICK! Joshua will be going mountain biking and is required to have a helmet when riding. He can buy a bike for $300 or he can rent a bike for $25 an hour. In both cases, he must rent a helmet for $5 an hour. Which inequality shows the number of hours Joshua must bike for the cost of buying a bike to be less than renting a bike.

300+5x 25x

300+5x > 30x

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers

Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?

The graph below shows the line of best fit for data collected on the number of cell phones and cell phone cases sold at a local electronics store on twelve different days. number of cell phone cases sold 50 * 0 5 10 15 20 25 30 35 40 45 number of cell phones sold which of the following is the equation for the line of best fit? a. y = 0.8x b. y = 0.2x c. y=0.5x d. y = 0.25x