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Savatey [412]
3 years ago
7

At a restaurant, Brianna and Naomi each order an appetizer for $6.50 and an entree for $9.75. They decide to leave a 20% tip bas

ed on the total bill before tax. What is the total value of the tip they will leave?
Mathematics
2 answers:
Dafna1 [17]3 years ago
7 0

Answer:

leave a $3.25 tip

Step-by-step explanation:

antiseptic1488 [7]3 years ago
4 0

Answer:

They will leave a $3.25 tip

Step-by-step explanation:

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3.2?? I am kinda confused

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the left and right page numbers of an open book are two consecutive integers whose sum is 589. find these page numbers
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A popcorn company builds a machine to fill 1 kg bags of popcorn. They test the first hundred bags filled and find that the bags
ELEN [110]

Answer:

Step-by-step explanation:

Given that a popcorn company builds a machine to fill 1 kg bags of popcorn. They test the first hundred bags filled and find that the bags have an average weight of 1,040 grams with a standard deviation of 25 grams.

i.e. Sample mean = 1040 and

Sample std dev s = 25 gm

Sample size n = 100

Hence by central limit theorem we have the sample mean follows a normal distribution with mean =1040 and std dev = s = 25 gm

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Normal curve would be with mean 1040 and std deviatin 25

b) P(X>1115)

= 1-0.9987

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8 0
3 years ago
Write a function rule that represents each sentence.1. y is 5 less than the product of 4 and x. 2. 2.5 more than the quotient of
Mrac [35]
1. It is important to go through each of the words given in the question to get through to the actual answer. The function will be:
y= (4 * x) - 5
  = 4x - 5

2. The function of this statement will be
(h/3) + 2.5 = w

1. Let us assume the price of a pizza = p
    From the first part we can write 
    p = $6.95
    On adding the price of each topping "t" we get
    p = $6.95 + ($0.95) * t
       = <span>$6.95 + $0.95t</span>
    I hope it helps you.
6 0
3 years ago
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