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coldgirl [10]
2 years ago
15

Evaluate the following, if a=7, b=3, c=2

Mathematics
1 answer:
Zinaida [17]2 years ago
4 0

Answer:

Step-by-step explanation:

a^2 - 5bc - 1

a = 7

b = 3

c = 2

7^2 - 5*3*2 - 1

49 - 30 - 1

18

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Skylar makes turkey sandwiches for a family reunion. He purchases 5 pounds 4 ounces of sliced turkey for $26.88. What is the uni
Advocard [28]

Answer:

The unit cost per ounce for turkey skylar is $ 0.316  

Step-by-step explanation:

The total amount of sliced turkey = 5 pounds + 4 ounces

The total cost of turkey slice = $26.88

Now, as we know

1 pounds = 16 ounces

∴ 5 pounds = 16 × 5 = 80 ounces

So, the total amount is 5 pounds + 80 pounds = 85 pounds

∵ 85 pounds of turkey sliced cost $ 26.88

∴ 1 pounds of turkey sliced cost $ \frac{26.88}{85}  = $ 0.316

Hence the unit cost per ounce for turkey skylar is $ 0.316  Answer

8 0
3 years ago
The local farmer wants to know how many gallons of water his new watering through holds solve
Dimas [21]

Answer:

35

Step-by-step explanation:

7x5= 35

i think pls correct me if im wrong

6 0
3 years ago
Read 2 more answers
Write 84 as a product of primes.<br>Use index notation where appropriate​
elena-s [515]

Answer:

2 x 2 x 3 x 7

Step-by-step explanation:

2x2=4

4x3=12

12x7=84

3 0
3 years ago
The following table shows the data collected from four random samples of 50 students from a small middle school regarding their
icang [17]
I am pretty sure it is A. Novels
3 0
3 years ago
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What’s the correct answer for this?
svetlana [45]

。☆✼★ ━━━━━━━━━━━━━━  ☾  

As the radius of the circle is 5

You need to square this value for it to fit the equation

5^2 = 25

Thus, your answer would be option B

Have A Nice Day ❤    

Stay Brainly! ヅ    

- Ally ✧    

。☆✼★ ━━━━━━━━━━━━━━  ☾

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3 years ago
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