SAT Math Practice Question #36690 - SATify | SATify
#36690
money
word problem
equations
hard
90 sec
The length L, in centimeters, of a spring when a weight of w grams is attached is given by the equation L=1.5w+5. What weight, in grams, must be attached for the spring's length to be 20 centimeters?
• Up to 5 characters (6 if negative). Only numbers, decimal (.), fraction (/), negative (-). • Fractions must be in lowest terms. • Mixed numbers must be converted to improper fractions.
