x = 19!
Proof:
![3x-3\\3(19)-3\\57-3\\54](https://tex.z-dn.net/?f=3x-3%5C%5C3%2819%29-3%5C%5C57-3%5C%5C54)
For the other equation,
![6(x-10)\\6(19-10)\\6(9)\\54](https://tex.z-dn.net/?f=6%28x-10%29%5C%5C6%2819-10%29%5C%5C6%289%29%5C%5C54)
⭐ Please consider brainliest! ⭐
✉️ If any further questions, inbox me! ✉️
Use ratio and proportion
$23/$x=63%/100%
cross multiply
63x= 2300
divide
x= $ 37.50 selling price
hope this helps
328 bolts can be produced in 32 minutes
The y-intercept is (0, 7) the x-intercept is (-3, 0)
Your answer is B
Answer:
Rob needs 4 rolls of film
Step-by-step explanation:
We need a relationship between the number of rolls of film and days hiking.
let
R = number of rolls
D = days hiking.
R = rate * D
rate = R/ D = (1/2) / 3 = 1/6
R = (1/6) * D
R = (1/6) * 24 = 4 rolls of film