Question

please help me with this

Answer 1

Answer:

a. 3

4

b. 1 3

5

that's your answer

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Answer 2

Answer:

a) 5hrs

b) 3hrs

Step-by-step explanation:

Time Ella takes complete a painting

$= 1 \frac{3}{5} = \frac{8}{5}$ hrs

Time holly takes to complete a painting

$= \frac{3}{4} \times \frac{8}{5} = \frac{6}{5}$ hrs

Time holly takes to complete 5 paintings

$= 5 \times \frac{6}{5} = 5$ hrs

Time ella takes to complete 5 paintings

$= 5 \times \frac{8}{5} = 8$ hrs

Ella will take 3 hrs longer to complete 5 paintings