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3 years ago

10

3(8⋅7−45)+5(6⋅4−1) Just checking to see if it is right

2 answers:

AveGali [126]3 years ago

6 0

Answer: 148

Step-by-step explanation:

tino4ka555 [31]3 years ago

4 0

Answer:

3(8⋅7−45)+5(6⋅4−1) = 148

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The nutrition fact sheet at a fast food restaurant says a small portion of chicken nuggets contain 190 calories, and 114 calorie

PIT_PIT [208]

The percent of total calories from fat is 60%

Step-by-step work:

190 calories is the total amount of calories in the chicken nuggets and 114 calories are from fat so you could write that as:

114/190

now remember that a “/“ also means divide, so divide the fraction:

114/190 = 0.6

0.6 is the decimal form of 114/190

then since percentages are out of 100, you multiply it by 100:

0.6 • 100 = 60

and 60% is your final answer!

4 0

3 years ago

Read 2 more answers

HELP PLEASEEE, I REALLY DO NOT UNDERSTAND THESE QUESTIONS. THANK YOU HELP IS VERY MUCH APPRECIATED!!!

MAVERICK [17]

Answer:

a) $40920

b) $38500

Step-by-step explanation:

Given:

5 employees,

Mean = $40300

Median = $38500

Min = $32000

If he lowest paid employee gets a $3100 raise, then his salary becomes

$32000+$3100=$35100

a) If the mean was $40300, then the sum of 5 salaries is

$\$40300\cdot 5=\$201500$

After raising the lowest salary the sum becomes

$\$201500+\$3100=\$204600$

and new mean is

$\dfrac{\$204600}{5}=\$40920$

b) The lowest salary becomes $35100. It is still smaller than the median, so the new median is the same as the old one.

New median = $38500

5 0

3 years ago

The savings account offering which of these APRs and compounding periods

Ann [662]

Answer:

The answer is "Option C"

Step-by-step explanation:

The using formula $= (1+\frac{r}{n})^n -1$

→r = rate

→ n = compounded value

In choice a:

When compounded is monthly $4.0784\%$

$n = 12$

$\to (1+ \frac{0.040784}{12})^{12} = 1.0403-1 = 0.0403$

In choice b:

When compounded is quarterly $4.0792\%$

$n = 3\\\\\to (1+ \frac{0.040792}{12} )^{3} = 1.0102-1 = .0102$

In choice c:

Whenn compounded is daily $4.0730 \%$

$n = 365\\\\\to (1+ \frac{0.040730}{12})^{365} = 3.328-1 = 2.328$

In choice d:

When compounded is semiannually $4.0798\%$

$n = 2\\\\\to (1+ \frac{0.040798}{12})^{2} = 1.0066-1 = 0.0066$

7 0

3 years ago

Read 2 more answers

Please help me, I CANT fail this.

Annette [7]

Answer:

B

Step-by-step explanation:

4 0

3 years ago

Question: "Solve for volume and round to the nearest tenth, if necessary use 3.14."

ira [324]

When I solved it I got 26648.8

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3 years ago