Sean runs 3 1/2 miles in 28 minutes how long does it take him to run 1 mile a. 7 minutes b.98 minutes c. 8 minutes d. 4 2/3

Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?

Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).

Evaluate 3(a + b + c)squared for a = 2, b = 3, and c = 4. a. 54 b. 243 c.729 add solution .