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blondinia [14]
3 years ago
14

Three students wrote equations on their dry erase boards.

Mathematics
1 answer:
tiny-mole [99]3 years ago
5 0

Answer:

13/20 = 65%

Step-by-step explanation:

1/4 = 25%

7/10 = 70%

13/20 = 65%

Only the last one had the correct percentage.

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As explained in the Help section for the Workforce Compensation, Training, and Product Assembly decision screen, if (1) a compan
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Answer:

e. the labor cost for a drone assembled at overtime would be $75.33.

Step-by-step explanation:

From given data

income of a single PAT member is $22,000+$800+$3,200=$26,000

The annual income of 4 PAT members is 4*($26,000) = $1,04,000 --------->(1)

and also a PAT is paid a $6 assembly quality incentive per UAV drone assembled that is equally divided among 4 PAT members.

And the Quality incentive per UAV drone for 4 PAT members = $6, and as the PAT's productivity is 1500 drones per year.

The total Annual Quality incentive for 4 PAT members = 1500*($6) = $9,000 --------->(2)

Hence, the Company invests a total labor cost of $1,04,000 + $9,000 [From, (1)+(2)], for 1500 drones

Thus, the Company invests a total labor cost of $1,13,000 for 1500 drones

Thus, for each drone the investment for the labor cost becomes ($1,13,000) / 1500 = $75.33

Hence, the labor cost for a drone assembled is $75.33

e. the labor cost for a drone assembled at overtime would be $75.33 is the answer

4 0
3 years ago
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The Martinez Family has driven 240 miles so far. Their total trip is 300 miles. What percentage of the trip have they already dr
k0ka [10]

Answer:

90%

Step-by-step explanation:

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The following table shows the probability of rolling the numbers 1 through 7
Marysya12 [62]

Answer:

2.0

Step-by-step explanation:

Couldn't really understnd what you wrote but I'll assume it's the standard deviation of a fair, 7-sided die

The standard deviation is just the square root of the variance (which is just the second moment minus the first moment squared)

The first moment (AKA the average is..)

\frac{1+2+3+4+5+6+7}{7}=4

The second moment is..

\frac{1^2+2^2+3^2+4^2+5^2+6^2+7^2}{7}=20

\sqrt{20-4^2}=2

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3 years ago
Angel lives in Florida, which has a sales tax of 6%. He just bought some word-
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Answer:

Option B

$65.4

Step-by-step explanation:

Imposing 6% tax on the full price would mean the final amount that should be paid will be equal to 106% of the full price, also expressed as 1.06 and this is equivalent to 1.06*90=$95.4.

However, since there's a coupon then the payment will be less the value of coupon. Therefore, final payable amount will be 95.4-30=$65.4

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