Make 4 7/8 into an improper fraction, that would be 39/8. So now you have to multiply 15/1 times 39/8 which would be 585/8 now you have to simplify that, which turns into 73
Answer:
<u>The amount of money Lily had when she left the store, in terms of m, is 86 - 6m</u>
Step-by-step explanation:
1. Let's review the information given to us to answer the question correctly:
m = Milk Lily purchased
2m = Fruit Lily purchased (twice that amount on fruit)
3m - 6 = Bread Lily purchased (6 dollars less than 3 times the amount spent on milk for bread)
Amount of money Lily entered = $ 80
2. How much money did Lily have when she left? Write your answer in terms of m.
Let's write the equation to find out the money left in terms of m, this way:
Money left = 80 - m - 2m - (3m - 6)
Money left = 80 - m - 2m - 3m + 6
Money left = 86 - 6m
<u>The amount of money Lily had when she left the store, in terms of m, is 86 - 6m</u>
Answer:
Option 2: none of these
Step-by-step explanation:
-x +2y= 4
x-intercept occurs at y=0.
When y=0,
-x +2(0)= 4
-x= 4
x= -4
Thus, x-intercept is (-4,0).
y-intercept occurs at x=0.
When x=0,
0 +2y= 4
2y= 4
y= 4 ÷2
y= 2
Thus, y-intercept is (0,2).
*When writing coordinates, the x and y coordinates are separated by a comma in the bracket. If the 3rd option is a comma instead of a dot (which could instead denote a multiplication sign), it would be the correct option.
Answer:
It will take Naomi 22 hours
Step-by-step explanation:
If they work together Mark, Naomi, and Yvonne take 11 hours, which means
three people represent 3* 11 = 33 man* hours
If they work alone Yvonne will take 5 man hours, and Mark will take 6* man hours.
Now we know that together they take 33 man hours therefore we have
5+ 6+ N = 33
Where N is Naomi's man* hours. We solve for N and get:
N = 33 - 11 = 22
N = 22
Naomi will take 22 hours to finish the job if she worked alone.
