They need to be number C plus 3-2:7
Answer:
$63
Step-by-step explanation:
we know that
Keith bought 4 shirts for $36
so
using proportion
Find out would be the cost for 7 shirts
Let
x ----> the cost for 7 shirts

Answer: 1/6
Invert 6/5 which becomes 5/6 and then multiply
3/15×5/6= 15/90
Which simplified becomes 1/6
The work shown in the box is correct.
Answer:
2x-1+(2/x+1)
Step-by-step explanation:
Eliminate x+1 from the equation by cancelling it out!
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