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Reil [10]
3 years ago
6

A catering company offers four different meals for dinner parties. The table shows how the cost of each meal depends on the numb

er of servings.
Total Cost of Catering Different Meals


Number of Servings

............ Cost of Meal A($) Cost ofMeal B($) Cost ofMeal C($) CostofMeal D($)

5 80 80 60 60

10 160 150 120 110

20 320 300 240 220

50 760 750 600 500

The cost of which meal is proportional to the number of servings?


Meal A


Meal B


Meal C


Meal D
Mathematics
2 answers:
MrMuchimi3 years ago
7 0
15 - 30.



Hope it is right
tatiyna3 years ago
6 0

Answer:

Caterers on Thumbtack cost

$15 - $30

Step-by-step explanation:

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myrzilka [38]

Answer:

Step-by-step explanation:

5 \sqrt{x} -6=-20

1. You divide 5 by both sides, which will give you \sqrt{x-6}=-4

2. You then square both sides of the equation, which will give you x-6=16

3. Since the equation is now one-step, you then do GEMDAS and you will get x=22

5 0
3 years ago
VWX and NOP are similar. If mV = 44° and mP = 66°, what is mW?
Sholpan [36]
VWX and NOP are similar triangles. The angle of V is equal to the angle of N, W is equal to O, X is equal to P. The total angle of a triangle is 180. The angle of V = 44. Angle of P = 66, which is just the same angle as X. So we need to find the angle or W, same angle as O.

180 =  44 + 66 + W
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3 years ago
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emmasim [6.3K]
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5 0
3 years ago
A student placement center has requests from five students for interviews regarding employment with a particular consulting firm
bagirrra123 [75]

Answer: a) 1 / 10

b) 3 / 10

c) 1 / 5

d) 3 / 5

Step-by-step explanation:

Total number of requests five students for interviews regarding employment with the consulting firm = 5

Number of students that are maths majors = 3

Probability of selecting a maths student is 3 / 5

Number of students that are statistics majors = 2

Probability of selecting a statistics student is 2 / 5

a) the probability that both selected students are statistics majors

= 2 / 5 × 1 / 4 = 2 / 20 = 1 / 10

b) the probability that both students are math majors

= 3 / 5 × 2 / 4 = 6 / 20 = 3 / 10

c) the probability that at least one of the students selected is a statistics major will be p( one statistics and the other, maths) + p( one maths and the other, statistic) - p( both are mathematics)

= (2 / 5 × 1 / 4 ) + ( 2 / 5 × 3 / 4 ) - (3 / 5 × 2 / 4)

= 2 / 10 + 6 / 20 - 6 / 20

= 1 / 5 + 3 / 10 - 3 / 10

= 1 / 5

d) the probability that the selected students have different majors is p(one is maths and the other is statistics) + p(one is statistics and the other is maths)

(3 / 5 × 2 / 4) + (2 /5 × 3 / 4)

= 6 / 20 + 6 / 20 = 12 / 20

= 3 / 5

3 0
4 years ago
Which number would make this statement true?<br> &lt;8.9<br> 9.1<br> 8.91<br> 8.09<br> 8.99
qaws [65]
The answer would be 8.09
8 0
3 years ago
Read 2 more answers
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