Each bowling ball weighs 7.310^3 grams. The bowling alley has 2.010^2 bowling balls. How much do they all weigh, combined? Exp

Question

2 years ago

9

ress your answer in scientific notation.

1 answer:

Alexandra [31] · Answer 1 · 2022-06-03T15:40:06+03:00

Answer:

1.46 x 10⁶g

Step-by-step explanation:

Given parameters:

Weight of each bowling ball = 7.3 x 10³g

Number of balls in the bowling alley = 2.0 x 10²bowling balls

Unknown

The weight of the balls in the alley = ?

Solution:

To find the weight of the balls in the alley, multiply the mass of each balls with the total number of balls;

Weight of the balls = 7.3 x 10³ x 2.0 x 10²

Weight of the balls = (7.3 x 2.0) x 10³⁺²

Weight of the balls = 14.6 x 10⁵g

Therefore, the weight of the balls = 1.46 x 10⁶g

Each bowling ball weighs 7.3*10^3 grams. The bowling alley has 2.0*10^2 bowling balls. How much do they all weigh, combined? Exp