you want to purchase a pair of shoes for $39.99 and a pair for $29.99, what will your total be before sales tax during the sale​

Answers

Answer 1
Answer:

Answer:

$69.98

Step-by-step explanation:

$39.99 + $29.99 = $69.98

Answer 2
Answer: 69.98 would be the answer

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Find the value of the expression2r x sfor r = 2 and s = 4.
Select all of the terms that are "like."a. xy 2b. 2xyc. x 2d. -xye. 2x 2yf. xy
Your portfolio has provided you with returns of 8.6 percent, 14.2 percent, -3.7 percent, and 12.0 percent over the past four years, respectively. what is the geometric average return for this period?

Express 56 million in scientific notation

Answers

5.6000000 × 107 is in scientific notation

Are simplified ratios written in units?

Answers

Answer:

No

Step-by-step explanation:

Simplified ratios are not written in units.

Which question is being asked in this story problem? Mary bought 3 bouquets of flowers on Monday. She paid $5 for each bouquet. On Friday she bought 1 more bouquet than on Monday.

How much did Mary spend on bouquets on Friday?
A.
How many bouquets of flowers did Mary buy on Friday?
B.
What is the total amount of money Mary paid for flowers on Friday?
C.
How many more flowers did Mary buy on Friday than Monday?
D.
How much does one bouquet of flowers cost?

Answers

i think the answer would be c.

Jada is visiting New York City to see the Empire State building. She is 100 feet away when she spots it. To see the top, she has to look up at an angle of 86.1 degrees. How tall is the Empire State building?

Answers

The height of the Empire State building is 1466.85 ft

Important information:

  • She is 100 feet away when she spots it.
  • To see the top, she has to look up at an angle of 86.1 degrees.

calculation:

= (sin(86.10) * 100 ) / (sin(3.90))

= 1466.85 ft.

where,

3.90 represent the angle of the top to Jada

Learn more about the building here: brainly.com/question/21436068

Final answer:

The student is asked to utilize trigonometric functions, specifically tangent, to determine the height of the Empire State Building based on an angle of observation and distance from the building. The height of the building can be estimated by multiplying the tangent of the given angle by the distance.

Explanation:

Given that Jada is 100 feet away from the Empire State Building and looks up at an angle of 86.1 degrees, we can use trigonometry to calculate the height of the building. Specifically, we'll be using the tangent of the angle, which is the ratio of the opposite side (the height of the building) to the adjacent side (the distance from Jada to the building).

To calculate this, use the formula:
tangent of angle = height/distance
By transposing the formula, we can find the height.
Height = Tan(angle) × Distance

Insert the given values:
Height = Tan(86.1°) , 100 feet

Therefore, using the appropriate trigonometric values, you can calculate the approximate height of the Empire State Building. This question does not require the use of a number of stories or the height of one story as previously suggested, as these specifics are not supplied within the question's context.

Learn more about Trigonometry here:

brainly.com/question/11016599

#SPJ11

True or false The Federal Reserve Bank is responsible for minting new coins.

Answers

Answer: The answer is false.


Step-by-step explanation: We are asked whether The Federal Reserve Bank is responsible for minting new coins.

The answer to this question is a clear NO. The Federal Reserve does not control the printing or minting of new coins.

In fact, The Treasury controls and operates the printing presses. The United States Mint takes the responsibility for producing coins and the Bureau of Engraving and Printing (BEP) produces currency notes. The work of Federal Reserve banks is to make the arrangement for receiving new coin shipments for the new upcoming year.

Thus, the answer here is NO.


They do not mint coins

Onsof

be

?

The baker can make 28 cakes

in 7 days. How many cakes can

the baker make in 5 days?

B

Enter your text here

Answers

Answer:

20 cakes

Step-by-step explanation:

Given

28 cakes in 7 days

Required

Determine the number of cakes in 5 days

Represent the required with x. The question illustrates proportionality.

First, we need to represent the given and required as a ratio

28 : 7 = x : 5

Convert ratios to fraction

(28)/(7) = (x)/(5)

4 = (x)/(5)

Solve for x

x = 4 * 5

x = 20