Answer:
Step-by-step explanation:
let the number of bracelet be b
Let the number of necklace be n
If Ashley charges $6 for a bracelet , the total amount charged for b bracelets will be 6b
If she charge $12 for a necklace, the total amount for n necklace will be 12n
If she earned $168 in total, then:
6b + 12n = 168
Divide through by 6
b + 2n = 28
Hence the equation for this situation is b + 2n = 28
Next is to solve for b:
Make b the subject of the formula:
b + 2n = 28
subtract 2n from both sides
b + 2n - 2n = 28 - 2n
b = 28 -2n
Hence the function for b will be b = 28-2n
Answer:
Step-by-step explanation:
Even though the teams appear from the mean to be similar in their winnings, they are not. This is mostly because the Tigers have a greater range (difference between the highest and lowest values) than do the Foxes. The Tigers' range is 16 - 1 = 15 while the Foxes' range is 6 - 3 = 3.
In other words, using the mean to determine how closely matched these teams are is worthless.
Answer:
Step-by-step explanation:
9+9y=18y
9y-9= y
9(y-1)=9y−9 simplifed
9(y+1)=9*1y
9y+1=10y
1+9y=10y
sorry if I got some wrong I tried my best.
Answer:
3
Step-by-step explanation:
We can find the slope using the equation y2-y1/x2-x1=m. So first, we want to subtract 1 from 10, which is 9.
Then, we subtract -2 from 1, which turns into 1+2, or 3. Then divide 9 by 3, which is 3. The slope is 3.
Hope this helps!
It is not terminating because 36 is a multiple of 3. Any number that is a multiple of three is repeating!
