Suppose you're given the formula r = s + 2t. if you know that s is three times greater than t, how could you rewrite the formula? a. r=3 (s+t) b. r=5s c. r=5t d. r=3(s+2r)

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angles. measure need asap

Find the number of liters in 12.8 gal of gasoline. round to the nearest hundredths

Ineed your ! i was to turn this into pond first thing i gotta do is outline the inside with this plastic how big should i cut the plastic the height: 10 1/2” the length: 40” the width: 12” me !