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spin [16.1K]
3 years ago
11

2. Kim is x years old. Jordan is 7 years older than Kim. Four times Jordan’s age is equal to 200.

Mathematics
1 answer:
S_A_V [24]3 years ago
8 0
A: 200 / 4 = 50 - 7 = 43
b: 43
c: 50
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Answer:

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Step-by-step explanation:

We are given that Karri takes a 7 question true-false test and guess on every question.

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         P(X = 7)  =  \binom{7}{7} \times 0.50^{7} \times (1-0.50)^{7-7}

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3 years ago
A plumber uses the expression 48 + 25h to determine the number of dollars to charge each customer. If h = 4, how much does the c
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Answer:

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Step-by-step explanation:

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See below.

Step-by-step explanation:

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