3months ago santos could walk 2 miles in 40 min. today he can walk 2 miles in 25 min. find percent of change

The graph of h(x)= |x-10| +6 is shown. on which interval is this graph increasing

The sum of the first eight terms of an arithmetic progression is 9m + 14. the fifth term of the06 progression is 2m - 6, where m is a constant.given that the first term of the progression is 26,find the value of the common difference, d and thevalue of m.

Timmy uses 1 1 2 cups of sugar for every 2 gallons of lemonade he makes. how many cups of sugar would timmy use if he makes 13 gallons of lemonade?