Answer: (x+5)*(x+2)
Step-by-step explanation:
1: Write as a sum
x^2+7x+10
2: Factor the expressions
x^2+5x+2x+10
3: Factor the expression
x(x+5)+2(x+5)
Answer: (x+5)(x+2)
Hope this helps!
Jessie needs 27 supporters in order to reach his goal.
Step-by-step explanation:
Given,
Amount to be collected by Jessie = $150
Jessie's contribution = $15
Amount to be asked from each person = $5
Let,
x be the number of people who contribute.
Jessie's contribution + 5*Number of people who contribute = Total amount
15+5x=150
Subtracting 15 from both sides

Dividing both sides by 5

Jessie needs 27 supporters in order to reach his goal.
Keywords: linear expression, division
Learn more about division at:
#LearnwithBrainly
It will either be -2 or -3
Answer:
2.5 hrs
Step-by-step explanation:
first you have to divide the number 12.5 and 5 because it says at the speed of 5 miles per hour. So when you do 12.5 divided by 5 it equals 2.5.