Question

a scuba diver descended below the ocean's surface in 35-foot intervals as he examined a coral reef. He dove to a total depth of 140 feet. In how many intervals did the diver make his descent

Answer 1

Answer:

4

Step-by-step explanation:

Two ways to solve this - either divide 140 by 35 (140/35 = 4)

or keep adding 35 until you reach 140: 35+35+35+35 = 140