Answer:
P = 1.21
Step-by-step explanation:
P = original price by/per pound
3 (P+.75) = 5.88
5.88/3 = 1.96
P = 1.21
This is the same as any math problem you may have solved before.
First, start by isolating the x on one side. I will choose to keep the coefficient positive, so I will add x to both sides.
6>2x+2
Subtract 2
4>2x
Divide by 2
2>x
Or
x<2
Answer:
-3
Step-by-step explanation:
m = (y2 - y1)/(x2 - x1)
To find the slope we need to use 2 points.
For example,
(- 2, 4), (- 1, 1)
m = (4 - 1)/(- 2-(-1)) = 3/(-1) = -3
or
(- 1, 1) , and (1, - 5)
m = (1-(-5))/(-1-1)= 6/-2 = -3
So, if we have a line , we can use any 2 points to find the slope.
Answer:
39 cm
Step-by-step explanation:
using the x component go find 12 cm width and follow the line up until it intersects the graph. then follow that point left to estimate the height at that point to estimate 37.5 but more accurately you can use the given equation y=3.25x and plug in your x of 12 to get y=39
5/8 * 15 = 9.375000 exactly. The closest number to 9 is 3, which is below 5. This means to round the number down to the number it is closer to. 9.375 is closer to 9 than any other number, so we round it down to 9. Since Cassidy has 10 feet of string, and she uses the same amount for each bracelet, we can assume that she has enough to make 15 bracelets, possibly even 16.