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kogti [31]
3 years ago
12

How many hours will it take to prepare 900 bags of samples if ashely and her 5 friends do the work

Mathematics
2 answers:
Lerok [7]3 years ago
5 0
5 hours to do all the bags<span />
wlad13 [49]3 years ago
4 0
Okay so here is the work now that  slot has opened up.

You have 6 people preparing bags and 900 bags. If the work is split, then you have 900/6 = 150 bags per person. Now the time it takes to do one bag is 2 minutes so 150*2 = 300 minutes for each person to do 150 bags. Therefore it takes 300 minutes to be done, which is 5 hours.
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You lean a 30 foot ladder against your house and it reaches exactly to the top. The ladder makes a 24 degree angle with the grou
Furkat [3]
Sin 24 = h/30 

<span>h = 30 sin 24 = 12.2 ft </span>
5 0
4 years ago
A system of inequalities is graphed below. The variable x represents the number of cans someone is buying, and y represents the
8090 [49]
We have that
<span>We will analyze each case to verify the answer
see the attached figure

</span>Point A) 7 cans and 140 bottles------------> (x,y)=(7,140)----> is not solution
Point B) 12 cans and 40 bottles------------> (x,y)=(12,40)----> is not solution
Point C) 8 cans and 120 bottles------------> (x,y)=(8,120)----> is a solution
Point D) 9 cans and 70 bottles------------> (x,y)=(9,70)-------> is a solution

the answer is
the solutions are
<span>8 cans and 120 bottles
9 cans and 70 bottles</span>

6 0
3 years ago
Janessa sleeps 7 1/2 hours each night. How many minutes does she sleep each night?
amm1812

Answer: 450 minutes

Step-by-step explanation: First you find 7 hours to minutes by multiplying 7 by 60. You will get 420. Then, add 420 and 30 because a half of an hour is 30 minutes. Your final answer will be 420 minutes!

Your welcome!

Good night!

6 0
3 years ago
Write the sentence as an inequality
oee [108]

Answer:

X2+4<10

Step-by-step explanation:

7 0
3 years ago
During one week, David worked 16 hours at his normal hourly rate and
asambeis [7]

Answer:

43.49

Step-by-step explanation:

let his normal hourly rate be x

16x+7x/2=848

39x/2=848

x=848 ÷ 39/2

=43.48717

6 0
3 years ago
Read 2 more answers
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