Question

estimate the answer. the total weight of three people on an elevator if their weights are 195 lb, 173 lb, and 190 lb choose the correct estimate below. a. 60 lb b. 6000 lb c. 900 lb d. 600 lb

Explanation:

Step1: Round each weight to nearest 100

$195 \approx 200$, $173 \approx 200$, $190 \approx 200$

Step2: Sum the rounded values

$200 + 200 + 200 = 600$

Answer:

D. 600 lb