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taurus [48]
2 years ago
15

(3/7 * (- 5/8)) + (1/3 * 5/6) + |- 1/2 - 1/5|

Mathematics
1 answer:
ANEK [815]2 years ago
8 0

Answer:

Exact Form:

1789/2520

Decimal Form:

0.70992063

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2/-8 + (-66 +75) +2^2​
nlexa [21]

Answer:

12.75

Step-by-step explanation:

8 0
4 years ago
Read 2 more answers
The area of a square is 400 square feet, find the perimeter.
Sati [7]
If it is a square then find the square root of 400. Which would get you 20. So 20 is the length of one side since it is a square you multiply 20 by 4 to get 80. The perimeter is 80 feet
7 0
3 years ago
Plz help i dont get this at all i will give brainlyest
riadik2000 [5.3K]

6+1/343+36+1/81−27−36+1/81-27-243+1/256+1/144+1/8+1/5

6 0
3 years ago
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A jewelry artist is selling necklaces at an art fair. It costs $200 to rent a booth at the fair. The cost of materials for each
olchik [2.2K]

Answer:

<h2>32.25 necklaces</h2>

Step-by-step explanation:

Given that the expected profit upon deduction of booth rent and material cost is at least $300

Given

let the number of necklaces be x

booth rent= $200

The cost of materials for the necklaces = $4.5x

the selling price for all the necklaces =$20x

total expenses= booth rent+cost of material = 200+4.5x

profit = selling price -total expenses

20x-300>200+4.5x+

B. the possible solution is the value of x i.e the number of necklaces to

be sold to make a profit of $300

20x-300>200+4.5x

20x-4.5x=200+300

15.5x=500

x=500/15.5

x=32.25

The Jewelry artist must have to sell a total of approximately 32.25 necklaces

7 0
3 years ago
mike bought a 24 pack of mountain dew for $8.40. write and solve an equation to calculate how much each indivdual can soda cost
vekshin1

Answer:

$0.31

Step-by-step explanation:

You need to take the amount of money each pack costs and divide it by the number of cans to find the unit rate. Hope this helps!!

6 0
2 years ago
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