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kolbaska11 [484]

2 years ago

15

The president of a certain university receives a salary that is three times the salary of one of the department heads. The total

of the two salaries is $190,000. What is the salary of the department head?

1 answer:

Andreas93 [3]2 years ago

5 0

Answer: 47,500

Step-by-step explanation: you divide the total by 4 because the president is 3 times the heads

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You have a coupon for a local craft store that is for 40% off one item. You would like to purchase a glue gun for $8.99 and a ba

Yanka [14]

Answer:

$26.06

Step-by-step explanation:

You would like to purchase a glue gun for $8.99 and a basket for $25.99. The highest-priced item is a basket for $25.99. So, the coupon will take the discount off for this item.

The new price of the basket is

$\$25.99\cdot (1-0.4)=\$25.99\cdot 0.6=\$15.594$

The total cost of your buying is

$\$8.99+\$15.594=\$25.584$

There will be a 6% sales tax added to the price of all items. So, the end cost is

$\$25.584\cdot (1+0.06)=\$25.584\cdot 1.06=\$26.05904\approx \$26.06$

4 0

2 years ago

The pie chart below shows the percentage of total revenue that a publisher receives from various types of publications. Use this

liberstina [14]

Answer:

a. Cookbooks

b. 50%

c. 30%

Step-by-step explanation:

According To the Question,

We have a total revenue of a publisher describe in a circle (360°).

a. Now, Approximately Cookbooks & Textbooks revenue Form 180°, but textbook revenue is more than cookbooks as clearly visible in the diagram

Thus, cookbooks are less than 90°.

Now, we have to find 1/5th of total publisher revenue which is 360°/5= 72°. & the Cookbooks is nearest to 72° ( less than 90°)

So, Answer For (a) is Cookbooks

b. Here in Diagram Clearly Visible that The Cookbooks & Textbooks Revenue Form 180° which is Approximately 50% of total Publisher's Revenue.

So, the Total Revenue Comes From Textbooks & Cookbooks is 50%.

c. Now We know the Cookbooks + Textbooks Revenue form 180° Approximately & Cookbook is approximately equal to 72° (as we solve above)

So, textbooks are 180°-72° = 108°, which is 30% of 360° ∴ 30% Revenue Come From Textbooks.

7 0

2 years ago

We can calculate eee, the amount of euros that has the same value as ddd u.S. Dollars, using the equation e=\dfrac{17}{20}de= 20

Cloud [144]

We are given eqaution: $e=\frac{17}{20}d$ , where e the amount of euros and d is the value as U.S. Dollars.

We need to find number of euros for 1 U.S. Dollar.

Plugging d=1 in the given equation

We get

$e=\frac{17}{20}(1)$

On simplfying , we get

$e=\frac{17}{20}$

Dividing 17 by 20, we get 0.85.

Therefore, there would be 0.85 euro have the same value as 1 U.S. Dollar.

7 0

2 years ago

Read 2 more answers

Andrew and Ryan spend a total of $44 at a state fair. There is an entrance fee of x dollars per person, and each ride costs $3.5

olya-2409 [2.1K]

N represent the number of rides each of them took

entrance fee for both of them = 2x
Total cost of rides = 2n x 3.50 = 7n

The total cost is 44
2x + 7n = 44 (Answer E)

2x + 7n = 44
2(x + 3.5n) = 44 (Answer C)

6 0

3 years ago

Read 2 more answers

a game consists of randomly choosing a bag labelled 1 2 or 3 out of a choice of 100 and then again randomly picking a ball(red o

s344n2d4d5 [400]

Answer:

.44

Step-by-step explanation:

Follow the path for each red

Add the probabilities for each one

Bag 1 = .35*.6

Bag 2 = .45*.2

Bag 3 = .2*.7

P(red) = .35*.6 + .45* .2 + .2 *.7

= .44

7 0

2 years ago

Read 2 more answers