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zimovet [89]
3 years ago
11

Write an equivalent expression for 5+2+2x+2 please help me ​

Mathematics
1 answer:
patriot [66]3 years ago
8 0

Answer:

2x+9

Step-by-step explanation:

You have to combine like terms. 2x stays the same because there are no other like terms, but 5, 2, and 2 can be added together to make 9

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Miss Hernandez has $100 to spend on parking and admission to the zoo the parking will cost $7 and Mission tickets will cost 1550
Mandarinka [93]
It should say $15.50. Parking = p. n = number of people.

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She can bring 6 people, because (6 * 15.50) + 7 = $100
 Glad to help!
4 0
3 years ago
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3 years ago
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3 years ago
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The function f(x) varies inversely with x and f(x)=4 when x =12. What is f(x) when x=3?
g100num [7]
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= 118
oee [108]

Answer:

number of $20 bill = 4

Number of $5 bill = 5

Step-by-step explanation:

Given that:

Total number of $5 and $20 bills = 9

Let :

Number of $5 bills = x

Number of $20 bills = y

Combined worth of all bills = $105

x + y = 9 - - - (1)

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From (1)

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3 years ago
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