20% of 50....turn percent to decimal..." of " means multiply
0.20(50) = 10...so 10 is 20% of 50
In order to find the y-intercept you have to plug in 0 for x in the equation, so:
f(0) = -1.4(0) - 15
When you solve, you would get y-intercept = -15
In order to find the x-intercept you have to set the equation equal to 0, so:
0 = -1.4x - 15
Solve for x and you would get -10.714...
f(15) = -1.4(15) - 15
f(15) = -36
-1.4x - 15 = 12.44
Add 15 to both sides
-1.4x = 27.44
Divide both sides by -1.4
x = -19.6
Answer:
28.8 pounds.
Step-by-step explanation:
By proportion he would [email protected](16/100) * 180
= 0.16 * 180
= 28.8 pounds.
Answer with Explanation:
We would say that the answer is the first piece of the equation [0.095(125h)].
The 125h is the amount that Carl is paying for the repair, so the tax amount would be 0.095 times the cost.
(He would be paying about $11.88 in tax per hour of repair. I got this by multiplying 0.095 and 125.)
I hope it will help you.
Answer:
A
Step-by-step explanation:
Answer A has two of the five possibilities, and each section is equal so there is an equal probability for each. Add up the two possibilities for 2/5.