The answer is b, infinite solutions
Answer:
1/36
Step-by-step explanation:
Exponentiation: 1/6 ^ 2 = 12/62 = 1/36
Answer:
<h2>John has $23.5</h2>
Step-by-step explanation:
Step one:
we are told that their joint amount is $62
let John's amount be x
and Pedro's amount be y
so that y=x+15
Step two:
The equation to represent the situation is
62=x+(x+15)
open the bracket and solve for x we have
62=x+x+15
62=2x+15
2x=62-15
2x=47
divide both sides by 2
x=47/2
x=23.5
<u>John has $23.5</u>
$148 is how much you want. You already have $40.
$148 - $40 = $108. You need to make $108 more.
You get $12 per yard.
$108 ÷ $12 = 9. So, you will need to do 9 more yards to get your goal of $148.
Final Answer: 9 yards.
