The gym has a total of 25 treadmills and stationary bikes. there are 7 more stationary bikes than treadmills.
a. write a system of linear equations that represents the situation.
b. how many treadmills are in the gym?
c. how many stationary bikes are in the gym?

Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)

Pls brainliest will be awarded if answer is correct

Atriangle in the coordinates of (2,3), (-4,5) and (-2,4) it is translated 3 units down. what are it’s new coordinates