After an outbreak of a mysterious disease the average wait time at a hospital increased by 70%. before the outbreak, the average wait time at the hospital with m minutes. which of the following expressions could represent the average time at the hospital after the outbreak? choose two answers:

Step-by-step explanation:

Here,

Before the outbreak, the average wait time at the hospital was m minutes,

Also, after outbreak it is increased by 70 %,

So, the average wait time at the hospital after the outbreak = The average wait time before outbreak + 70 % of the average wait time before outbreak

= m + 70 % of m

Hence, the expressions could represent the average time at the hospital after the outbreak would be,

5 pm

step-by-step explanation:

the answer is 21%.