Answer:
220 candy bars
Step-by-step explanation:
Let the number of candy bars sold=c
Let the number of fruit snacks sold=f
A total of 650 items were sold.
Candy bars are sold for $2.50
Fruit snacks are sold for $1.50
Total Income =$1,195
- Therefore: 2.5c+1.5f=1195
We solve the resulting system of equation for c, the number of candy bars sold.
From the first equation, f=650-c
Substitute f=650-c into 2.5c+1.5f=1195
2.5c+1.5(650-c)=1195
2.5c+975-1.5c=1195
Collect like terms
2.5c-1.5c=1195-975
c=220
Therefore, 220 candy bars were sold.
Answer:
Step-by-step explanation:
Here you go mate
Use PEMDAS
Parenthesis
Exponent
Multiplication
Division
Addition
Subtraction
Step 1
3(-2x+4) =-6x-12 Equation/Question
Step 2
3(-2x+4) =-6x-12 Remove parenthesis
-6x+12=-6x-12
Step 3
-6x+12=-6x-12 Add 6x to sides
12=-12
Step 4
12=-12 Subtract 12 from sides
-24=0
Answer
No solutions
Hope this helps
8 675/1000
8 27/40
hope this helps
