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1 year ago

5 Which situation can be modeled by Diagram A and

Mathematics

1 answer:

vova2212 [387]1 year ago

3 0

Answer:

Step-by-step explanation:

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The furniture store sells dining room tables and chairs. single chairs for particular table sell for 75.00 each. the cost for fo

d1i1m1o1n [39]

Answer:

B, 33%

Step-by-step explanation:

Let us find the original price of four chairs without the special deal, and compare it with the deal to find the percent savings.

Step 1:

A customer must buy 4 chairs costing $75 each to recieve the deal. Let us multiply 4 by 75 to find the total cost without the deal:

$4*75=\\300$

Step 2:

We now know the original cost of the 4 chairs, and the price of 4 chairs with a deal. Let us subtract the difference of costs and convert it into a percentage to find percent savings:

$300-200=100\\\frac{100}{300} =\frac{1}{3}$

$\frac{1}{3}=33$ %

Therefore, B, the percent savings is 33%.

I hope this helps! Let me know if you have any questions :)

3 0

2 years ago

Problem number 26 of the Rhind Papyrus says: Find a quantity such that when it is added to StartFraction 1 Over 4 EndFraction of

STALIN [3.7K]

Answer:

The quantity is 12

Step-by-step explanation:

Here, we want to find the solution to the equation.

Let the quantity we are looking for be x;

According to the question;

The quantity plus a quarter of the quantity = 15

x + 1/4(x) = 15

x + x/4 = 15

Multiply through by 4

4x + (x/4)*4 = 15 * 4

4x + x = 60

5x = 60

x = 60/5

x = 12

5 0

2 years ago

Read 2 more answers

A 25 gram sample of a sample that's used for drug research has a k value of 0.1205

ra1l [238]

N=12.5(at time t=t) Here half life
No=25
K=12.05
Simple exponential equation where you need to calculate
Your answer should be 5.75225876

4 0

2 years ago

Which ordered pair is a solution to the system?

andreev551 [17]

The answer is C.(-2,3)

7 0

2 years ago

Round 248,739 to the nearest hundred

vampirchik [111]

Look at your hundredth spot which is where the 7 is. So…

248, 739

Since 3 is not 5 or higher you cant round 7 up to 8. So your correct answer is 248,700

Hope this helps!

7 0

2 years ago