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Sloan [31]
2 years ago
11

Matthew manages the packaging department of his company. Yesterday, the department operated for only 4 hours due to a company pi

cnic, and they only completed 112 packages. Today, his department will complete 43 packages per hour. If Matthew wants the average rate of packing over the two days to be at least 39 packages per hour, then what is the minimum number of hours that the department must operate today to compensate for yesterday's company picnic?
Mathematics
1 answer:
11111nata11111 [884]2 years ago
8 0

Answer:

add them all otherwise I don't know im on that question sorry

Step-by-step explanation:

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Yann will be x years old y years from now. How old was he z years ago?
erastova [34]
Here we can change the variables to real numbers, just to make things easier for us. For the sake of calculation, let’s say that x=10, y=6, and z=1.

So, y years from now, Yann will be x years old. If we plug in our randomly chosen numbers, we get that Yann will be 10 years old 6 years from now. This means that today, he would be x-y years old, or 10-6, so 4 years old today.
Next we ask how old he was z years ago, or in this case, 1 year ago. We know that if you’re 4 years old now, you were 3 years old last year. In other words, you’re 4-1 years old, or x-y-z years old.

Your answer is x-y-z.
8 0
3 years ago
Please help. is due today. Thank you​
Alborosie

Answer:

Step-by-step explanation:

take 22 degree as reference angle

using cos rule

cos 22=adjacent/hypotenuse

0.92=56/x

x=56/0.92

x=60.86

x=60.9

3 0
2 years ago
If i ate 20 candy bars and 40 more what do i have
DaniilM [7]

Answer:

Diabetes

Step-by-step explanation:

By consuming that much candy your blood sugar levels would skyrocket causing you to get diabetes.

3 0
3 years ago
Bo and Erica are yoga instructors. Between the two of them, they teach 45 yoga classes each week. If Erica teaches 15 fewer than
Solnce55 [7]

Answer:

20 and 25.

Step-by-step explanation:

Given:

They both teach total 45 yoga classes each week.

Erica teaches 15 fewer than twice as many as Bo.

To find:

How many classes does each instructor teach per week  = ?

Solution:

Let number of classes are taken by Bo = x

Then number of classes are taken by Erica = 2x - 15  (given)

Total number of classes are taken by both = 45           (given)

According to the question.

x + 2x - 15 = 45

3x - 15 = 45

By adding both side by 15

3x = 60\\

By dividing both side by 3

x = 20

number of classes are taken by Bo = x = 20

number of classes are taken by Erica = 2x - 15

                                                               = 2\times20 - 15 = 40- 15 = 25\\

Therefore, number of classes are taken by Bo and  Erica is 20 and 25.

6 0
3 years ago
What is 9 3/7 in simplest form?
inessss [21]

Answer:

I dont think it can be simplified

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
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