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Vedmedyk [2.9K]
3 years ago
8

What's 12+ 4X when X= 1 1/2

Mathematics
2 answers:
zaharov [31]3 years ago
5 0
Your answer would be 18 because 1 1/2 x 4 =6. So 6 =12 is 18
<span />
Kay [80]3 years ago
5 0
12 + 4 • 1 1/2 = 18 you first take 4• 1 1/2 then add 12
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You are planning to work in the summer (13 weeks). You
Llana [10]

Answer:

(a) Equations for both

y = 500 + 12x --- lifeguard

y = 15x --- camp counselor

(b) Total pay for 5 days

Lifeguard pays $800

Camp counselor pays $375

(c) Which pays more

Lifeguard job pays more

Step-by-step explanation:

Let

x \to hours

y \to total\ pay

Given

Lifeguard job

Signing\ bonus = \$500

Rate = \$12/hr

Camp counselor job

Signing\ bonus =\$0

Rate = \$15/hr

Solving (a): The equation for both

The total pay for each job is calculated as:

Total Pay = Signing Bonus + Rate * Hours

So, we have:

Lifeguard

y = 500 + 12*x

y = 500 + 12x

Camp counselor

y = 0 + 15 * x

y = 15x

Solving (b): Total pay for 5 days

First, we calculate the total hours worked in 5 days

x = 5hrs/day * 5days

x = 25hrs

So, the pay for each is:

y = 500 + 12x

y =500 + 12*25

y =800 --- Lifeguard

y = 15x

y = 15 * 25

y = 375 --- camp counselor

Solving (c): Which job pays more

By comparing the solution in (b)

800 > 375

<em>Hence, lifeguard job pays more</em>

6 0
3 years ago
Find the value of this expression if x = 5
vfiekz [6]

Answer:

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Step-by-step explanation:

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8 0
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kompoz [17]

Answer:

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False

Step-by-step explanation:

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False

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gavmur [86]

Answer:

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Step-by-step explanation:

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