Hours spent on project= p
4p+2=16 hours
4p=14
p=3 and a half hours
Answer: 7 candy bars
Step-by-step explanation:
First we need to subtract the cost of the magazine from the total cost
$34-$6=$28
Now the $28 that remains is the cost of all the candy bars, so if we divide by the price, we will get the amount.
$28/$4=7 candy bars
Step-by-step explanation:
J = 2b
M = J + 7
M = 21
J = 21 - 7
J = 14
B = 7
<em>Equation:</em>
If M is J+7, so then J = 21-7. J is 2*b, so 2*b = 21-7. Then you subtract and divide.
You can use this to help you.https://www.symbolab.com/
3x+10x+x-2/x+3
14x-2/x+3
7(2x-1)/x+3
