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ruslelena [56]
3 years ago
10

Mrs.Silva orders 5 pizzas for every 20 students working on the campus clean up. How many pizzas should she order if 48 students

participate? EXPLIAN​
Mathematics
1 answer:
erica [24]3 years ago
3 0

Answer:

She should order 12 pizzas.

Step-by-step explanation:

5 pizza for every 20 students gives us the ratio 5:20.

5/20 = 0.25 = the amount of pizza each student gets.

If there are 48 students, you would just multiply 0.25 * 48 to get your answer.

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Which ordered pair is generated from the equation shown below? y = 2x + 4 A. (1, 6) B. (1, 2) C. (3, 6) D. (8, 16)
USPshnik [31]

Answer:

The ordered pair generated from the equation is (1, 6).

Step-by-step explanation:

An ordered pair is a pair of numbers, representing two variables, in a specific order. For instance, (<em>x</em>, <em>y</em>) = (1, 2) here <em>x</em> = 1 and <em>y</em> = 2.

The equation provided is:

y=2x+4

Check for all the options:

  • A (1, 6): y=2x+4\Rightarrow\ 6=(2\times 1) +4\Rightarrow\ 6=6
  • B (1, 2): y=2x+4\Rightarrow\ 2=(2\times 1) +4\Rightarrow\ 2\neq 6
  • C (3, 6): y=2x+4\Rightarrow\ 6=(2\times 3) +4\Rightarrow\ 6\neq10
  • D (8, 16): y=2x+4\Rightarrow\ 16=(2\times 8) +4\Rightarrow\ 16\neq20

Thus, the ordered pair generated from the equation is (1, 6).

8 0
3 years ago
Angela is following this recipe to make biscuits.
maks197457 [2]

Answer : The amount of margarine needed is 1 kg.

Step-by-step explanation :

First we have to convert volume of syrup from mL to L.

Conversion used:

1 L = 1000 mL

or, 1 mL = 0.001 L

So, 225 mL = 0.225 L

Now we have to calculate the amount of margarine needed.

As, 0.225 L of syrup needed 150 g of margarine

So, 1.8 L of syrup needed \frac{1.5L}{0.225L}\times 150 g=1000g of margarine

Amount of margarine needed = 1000 g = 1 kg     (1 kg = 1000 g)

Therefore, the amount of margarine needed is 1 kg.

4 0
3 years ago
Which interval has the most students? <br><br> 0-4 <br> 5-9 <br> 10-14 <br> 15-19
-Dominant- [34]
The answer is 0-4 it has more
8 0
3 years ago
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Naya [18.7K]
Well you need more info you need to know how much land she bought

8 0
3 years ago
Ms. Wood took m1/6 of an hour to review each question fromt the Science test. How many questions can she review in 2/3 of an hou
Archy [21]

Answer: 4 questions

Step-by-step explanation:

16h=10 min

2/3=40 min

Use equation:

1:10=x:40

40=10x

x=40/10

x=4

5 0
3 years ago
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