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Anton [14]
3 years ago
9

Melanie needs 5,000 chocolates for an event so far she has brought 2 cases of 1,125 chocolates each how many more does she need

Mathematics
2 answers:
slava [35]3 years ago
5 0

Answer:

2750 chocolates

Step-by-step explanation:

Find how much she has bought already:

1,125(2)

= 2,250

Then, subtract this from 5,000

5000 - 2250

= 2750

So, she still needs 2750

enyata [817]3 years ago
5 0

Answer:

2,750

Step-by-step explanation:

2 cases of 1,125 chocolates = 2,250 chocolates

5,000 - 2,250 = 2,750 more chocolates needed

(that's also 3 cases of chocolates needed :p)

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Carlos wants to put 720 of his blocks in his toy box. A small set has 10 blocks and a large set has 100 blocks. How can you writ
Natasha_Volkova [10]

Carlos can put the blocks in this three ways:

(i) 32 large blocks and 4 small blocks.

(ii) 22 large blocks and 5 small blocks.

(iii) 12 large blocks and 6 small blocks.

The total quantity of blocks equals the number of blocks stored in the sets of blocks. Based on the information given, we derive the following algebraic expression:

10\cdot m + 100\cdot n = 720, \forall\,m,n\in \mathbb{N_{O}} (1)

Where:

  • m - Quantity of small blocks.
  • n - Quantity of large blocks.

Now we can clear n in terms of m:

100\cdot n = 720 -10\cdot m

n = 7.2-0.1\cdot m (2)

From (2) we get the following combination of sets:

1) m = 12, n= 6

2) m = 22, n = 5

3) m = 32, n = 4

Carlos can put the blocks in this three ways:

(i) 32 large blocks and 4 small blocks.

(ii) 22 large blocks and 5 small blocks.

(iii) 12 large blocks and 6 small blocks.

We kindly invite to see this question on linear functions: brainly.com/question/3400735

6 0
2 years ago
Twice last​ month, Judy Carter rented a car from a car rental company and traveled around the Southwest on business. The company
tatiyna

Answer:

$31 and $0.16

Step-by-step explanation:

Let the rental company rents its car for a $x daily fee and a $y as the mileage charge.

So, on his first trip Judy drove 450 miles for 4 days and the rental cost was $196.

So, 4x + 450y = 196 ......... (1)

⇒ 12x + 1350y = 588 ......... (a)

On his second trip Judy drove 200 miles for 3 days and the rental cost was $125.

Hence, 3x + 200y = 125 ......... (2)

⇒ 12x + 800y = 500 .......... (b)

Now, solving equations (a) and (b) we get,  

550y = 88

⇒ y = $0.16

Now, from equation (2) we get 3x = 125 - 200y = 93

⇒ x = $31

So, the daily fee is $31 and the mileage charge is $0.16. (Answer)

5 0
3 years ago
What is the measure of n?
ElenaW [278]

Answer:

n=radical of 28

Step-by-step explanation:

n^2=bc

n^2=28

n=radical of 28

5 0
3 years ago
Please help asap 40 pts
navik [9.2K]

Answer:

a. 30

Step-by-step explanation:

There’s a property that’s says that when 2 lines are parallel and an other is secant then if the alternate interior angle are the same . So I think that’s it I’m really sore if it’s total nonsense but I tried my best .

4 0
3 years ago
Read 2 more answers
Building a has 7,500 ft of an office space for 320 employees building b has 9,500 square feet of office space for 370 employees
iren2701 [21]

Answer:

I believe the correct answer is Building B

Step-by-step explanation:

Building A is 23.45 per employee and Building B is 25.67 per employee

4 0
3 years ago
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