3 years ago

Латна монтаж на работа

Mathematics

1 answer:

Bezzdna [24]3 years ago

4 0

Answer:

$183.75

Step-by-step explanation:

divide by 12 (hours)

147/12=12.25

multiply by 15 (hours)

12.25*15=183.75

Hope this helps! :)

You might be interested in

Solve the equation. Show all steps of your work and give

Nostrana [21]

Answer:x=4

Isolate the variable by dividing each side by factors that don't contain the variable.

4 0

3 years ago

Read 2 more answers

During bully’s first week working in China shop he breaks a vase that cost $45.89 two glasses that cost $16.25 each and a platte

max2010maxim [7]

He will have to work 40.73 hours to pay off the things he broke

First we add the cost of all the things he broke, then we divide that by 5,25 and we get our answer

5 0

4 years ago

Read 2 more answers

Tom rolls a fair dice and flips a fair coin<br> What is the probability of obtaining a 1 and a tail?

lianna [129]

The probability is 2/8

5 0

3 years ago

Read 2 more answers

How many sofas must be sold in order to have a profit of $12,000?<br>P(x)= 750x-(600x+4500)

allochka39001 [22]

110 sofas will have to be sold to make a profit

5 0

3 years ago

Read 2 more answers

A store owner claims that the proportion of accurate scans of the bar coding system is greater than 95%. To test this claim, a r

borishaifa [10]

Answer:

The claim that the proportion of accurate scans of the bar coding system is greater than 95% is false .

Step-by-step explanation:

Claim : A store owner claims that the proportion of accurate scans of the bar coding system is greater than 95%.

$H_0:p \leq 0.95\\\H_a:p>0.95$

$t_{stat}=1.16$

$t_{critical}=1.282$

Since $t_{critical}>t_{stat}$

So, we accept the null hypothesis

So, the claim is false

Hence The claim that the proportion of accurate scans of the bar coding system is greater than 95% is false .

7 0

3 years ago