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Anna007 [38]
4 years ago
5

A contestant on a game show has 50 points. She answer a question correctly to win 25 points. Then she answers a question incorre

ctly and loses 45 points. What is the contestant 's final score?
Mathematics
1 answer:
rusak2 [61]4 years ago
4 0
You would do 50+25-45. That would equal 30 points.
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Eight students share 12 mini oatmeal muffins equally and 6 students share 15 mini apple muffins equally. Carmine is in both grou
Lynna [10]
12 for 8 that is 1.5 per person
15 for 6 that is 2.5 per person

She would get 4 muffins

Hope this helps

8 0
4 years ago
Find the range and the midrange for the following data set: 7.25, 6.75, 6, 7.5, 7, 7, 7, 7.5, 6, 8.5, 8.5, 6.5, 7, 5.5, 8.5, 7.2
Korolek [52]

Answer:

B

Step-by-step explanation:

The min and max numbers are 5.5 and 8.5. To find range, you subtract the bigger number by the smaller number. To find midrange, you find the median of the 2 min and max numbers.

8.5-5.5=3

5.5 6 6.5 7 7.5 8 8.5

 1   2  3   4  5   6   7

So the range is 3 and the midrange is 7.

---

hope it helps

3 0
3 years ago
How many 3/4-ounce servings of rice are in an 8 1/4-ounce bag of rice ?
nadezda [96]
Number of servings =  8  1/4  ÷  3/4

                             =    33/4 ÷ 3/4
                        
                             =      33/4  × 4/3  = 11
                  
                             = 11 servings.
4 0
3 years ago
The quantity, y, varies directly as x. When y=10 x=6
neonofarm [45]

Answer:

y = \frac{5}{3} x

Step-by-step explanation:

given y varies directly as x, the the equation relating them is

y = kx ← k is the constant of variation

to find k use the given condition y = 10 when x = 6, hence

k = \frac{y}{x} = \frac{10}{6} = \frac{5}{3}

y = \frac{5}{3} x ← is the equation


8 0
4 years ago
Find the values of A and B<br> PLEASE HELP GIVING BRAINLIEST
erastovalidia [21]

Factoring the roots, the values of A and B are given as follows:

  • A = 3z.
  • B = 2.

<h3>What are the values of A and B?</h3>

The expression is:

\sqrt{\frac{45\alpha z^3}{40y}} = \frac{A\sqrt{\alpha z}}{B\sqrt{2y}}

We have that:

\frac{45}{40} = \frac{9}{8}

Hence:

\sqrt{\frac{45\alpha z^3}{40y}} = \sqrt{\frac{9\alpha z^3}{8}} = \sqrt{\frac{9\alpha z^2 \times z}{4 \times 2}} = \frac{A\sqrt{\alpha z}}{B\sqrt{2y}}

Hence, comparing the last two equalities:

  • A = 3z.
  • B = 2.

More can be learned about the factoring of roots at brainly.com/question/24380382

#SPJ1

7 0
2 years ago
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