Question

Solve the following problems. You may use a calculator.

A firm produces 16,200 units at a total cost of $37,585.60. Find the cost per unit to the nearest cent.

IF someone could talk me through this to get the answer that would be great.

Answer 1

total cost/total produced ...

Answer 2

You will divide $37,585.60 by 16,200 and then round your answer.

Answer 3

\[16200($n)=$37,585.60\]
\[$n=$\frac{37,585.60}{16200}\]

Answer 4

thanks!

Answer 5

So it would be 2,3369?

Answer 6

what's the answer that you're getting?

Answer 7

2.32

Answer 8

explain how u got that

Answer 9

I divided the two numbers. And rounded.

Answer 10

yay!! it was right!

Answer 11

Do you understand how I got it?

Answer 12

yes. 37,585.60/16,200= 2.32 when you've round it.

Answer 13

In October, Glen Haven Church received $3,424.72 and spent $2,147.31. Calculate how much was left at the end of the month

Answer 14

Just subtract the numbers. Do you have a calculator?

Answer 15

Yes, I was just trying to do it by hand so I could get the hang of it. I'm working on it now.

Answer 16

Let me know when you get your answer and I'll check it for you. :)

Answer 17

$1.277.41

Answer 18

That's correct :)

Answer 19

A super train travels 1,500 miles in 12.5 hours. How many miles does it travel in one hour?

Answer 20

Thanks for the help :) Really do apriciate it a lot.

Answer 21

You're welcome! Divide 1,500 by 12.5 for your answer. I'll check it again.

Answer 22

k

Answer 23

120

Answer 24

That's correct and if you wanted to check it you could multiply 120 by 12.5.

Answer 25

thanks

Before polishing, a steel plate was 2.342 inches thick. After polishing, it was 2.087 inches thick. How much was removed in polishing?

Answer 26

Subtract 2.342 and 2.087

Answer 27

120
x_____
2.5

Answer 28

how would i get the answer like that?

Answer 29

No you don't get your answer from that. You check the answer you got like that. You multiply 120 by 12.5 to get 1500.

Answer 30

okay. can u right it out like you would on a piece of paper?

Answer 31

120
x 12.5
= 1500

Answer 32

can u write out the step getting to the answer?

Answer 33

1500/12.5 = 120

Answer 34

I'm sorry if I'm making this complicated.

Answer 35

You're not, it's all good

Answer 36

so if I was doing this on paper then I would do it like this:


120 but after I do the 120
x 12.5 12.5
___________ x__________ how would I multiply it all up?
= 1500

Answer 37

Your only answer is 120

Answer 38

yeah I know that, just was trying to figure out all of the steps for multiplying my 120 to check it to see if it's right.

Answer 39

Before polishing, a steel plate was 2.342 inches thick. After polishing, it was 2.087 inches thick. How much was removed in polishing?

Answer 40

0.228?

Answer 41

Close. Try it again you might've made a mistake

Answer 42

-2,084.658?

Answer 43

2.342 - 2.087 =

Answer 44

I can help with like 1 more question after this and then I have to take an exam

Answer 45

k

Answer 46

How much would you pay for an item if you paid $84.70 per month for 36 months?

Answer 47

Did you find the answer for the other one?

Answer 48

84.70
x 36
= ?

Answer 49

ummm yes. -2,084.658

Answer 50

It's actually 0.255

Answer 51

Lynn can complete 3.5 long divisions in 1 hour. How many can she finish in 7.5 hours?

last one.

Answer 52

how could it be that?

Answer 53

You're subtracting 2.342 & 2.087. Plug it into your calculator

Answer 54

k

Answer 55

Lynn can complete 3.5 long divisions in 1 hour. How many can she finish in 7.5 hours?

3.5
x 7.5
= ?

Answer 56

ohhh yes! Got the 0.255

Answer 57

thanks!

Answer 58

Good :)

Answer 59

You're welcome!

Answer 60

can u help me with 5 more or do u need to leave now?

Answer 61

I'll help. Exam can wait

Answer 62

Hey is this like an online quiz you're doing or written homework?

Answer 63

home work online and in paper.

Answer 64

u sure? if u need to do your exam them go and do it :)

Answer 65

Did you get the answer for this one?

How much would you pay for an item if you paid $84.70 per month for 36 months?

Answer 66

I'm sure, I can take it anytime today

Answer 67

no working on that one still.

Answer 68

ok

Answer 69

Got it! It's 3,049,20

Answer 70

Jack drove at an average speed of 47.3 miles per hour for 2.5 hours. How far did he drive?

Answer 71

hey I want u to look up this really good song :)

https://www.youtube.com/watch?v=d61LamkXfwk

Answer 72

Use -
84.70
x 36
= ?

Answer 73

is it 118.25?

Answer 74

how did you get 36?

Answer 75

No it isn't. Beautiful song btw :)

Answer 76

36 is the number of months

Answer 77

That makes a lot of sense now! Thanks! And yes very beautiful song. God is great :)
next question.

Answer 78

Lynn can complete 3.5 long divisions in 1 hour. How many can she finish in 7.5 hours? 3.5
x7.5
= ?

Answer 79

Did you do that one?

Answer 80

26.25

Answer 81

Great job :)

Answer 82

Jack drove at an average speed of 47.3 miles per hour for 2.5 hours. How far did he drive?

47.3
x 2.5
= ?

Answer 83

working on it now

Answer 84

118.25

Answer 85

Correct :)

Answer 86

If a sheet of steel is 0.002 of an inch thick, find the height of 10,250 sheets stacked together.

Answer 87

0.020500?

Answer 88

20.5

Answer 89

how did u get that?

Answer 90

0.002
x 10,250
= ?

Answer 91

Hank Speedwell drove 1,120 miles in 12.5 hours. What was his average speed in miles per hour?

Answer 92

thanks!

Answer 93

1,120/12.5 = ?

Answer 94

89.6?

Answer 95

Calculate the tithe of an income of $12,347 by dividing by 10.

Answer 96

Yes!

Answer 97

12,347/10 = ?

Answer 98

sweet!!