Answer:
x=5
Step-by-step explanation:
3x-4=6+x
You want to get x by itself. So, you would subtract x from the right side, and subtract it from 3x. That gives you this:
2x-4=6
Now you would add 4 to cancel out on the left side, then add it to the 6. This gives you:
2x=10
Now divide 2 from both sides and that gives you what x equals.
x=5
Let the number be Z
The quotient of point
Since the number is added to 5
z + 5 / 1.2 = 3.6
This implies that the number z added to 5 divided by 1.2 will give us a quotient
(Z + 5)/ 1.2 = 3.6
The answer is OPTION C
Equation: 200+5x<20x
200+5x<20x
200<15x
13.3<x
She will have made $195 by her 13th product, once she sells her 14th she will have $10 in profit
Answer: Natalie will begin to make profit on her 14th product
Answer:
Yes
Step-by-step explanation:
35,000 + 8,000 - 12,000 - 4,000 - 3,000 - 2,400 - 20,000 is positive
Answer: 0.1037
Step-by-step explanation:
Given : Mean :
Standard deviation :
The formula to calculate the z-score is given by :-
For x = 97 miles per day ,
For x = 107 miles per day ,
The P-value =
Hence, the probability that a truck drives between 97 and 107 miles in a day = 0.1037