Question

Jessica wanted to know how much farther she ran in Week 2 than in Week 1. Her work is below.

15.05 minus 11.90 = 5.95. The decimals in the equation are all aligned. The 0 in 15.05 is crossed out and a 10 is above it. The first 5 in 15.05 is crossed out and a 6 is above it.

What mistakes did Jessica make when solving the problem? Select all that apply.
She did not align the decimal points.
She did not subtract 10 and 9 correctly.
She subtracted instead of adding.
She did not rename correctly.
PLZ HELP

Answer 1

B and D

Explanation:

It's correct look at the pic

Answer 2

She did not subtract 10 and 9 correctly. she did not rename correctly.

Explanation:

your welcome :) hehe