It says to estimate first 1,537 turns to 2,000 because the 5 is 5 or more so the 1 becomes 2 and everything else is zeros. Now multiply 2000x 242=484,000 is the Estimation. Now find the correct product for 1,537x242=371,954
(1, 3) represent a solution to the equation.
Answer:
46.46 gallons
Step-by-step explanation:
we know that
An airplane consumes 30.25 gallons of fuel in 2.8 hours of flying
so
using proportion
Find out how many gallons will it consume in 4.3 hours of flying
8.25h= 206.25, this equation would show that however many hours worked times 8.25 needs to equal 206.25 for marvin to be able to buy the game system he wants. Another equation would be 8.25h is greater than or equal to 206.25 or E. Hope i helped.
