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2 years ago

Pls help with full thing

Mathematics

1 answer:

Vitek1552 [10]2 years ago

7 0

For the first one, the fraction version for 0.25 is 1/4 and the percentage is 25%

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A department store has a discount on all shirts based on a percentage of the price. Suppose one shirt is marked down from $60 to

vlabodo [156]

Answer:

Step-by-step explanation: 45

6 0

2 years ago

Read 2 more answers

Explicit equation for the sequence

Jlenok [28]

Step-by-step explanation:

when we get the common ratio that must be equal

r=6/2=18/6=54/18=3 equal

So it is geometric

By using this equation:

a(n)=a(1)*r^(n-1)

and we have a(1)=2 , r=3

Explicit rule: a(n)=2*(3)^(n-1)

hope this helps

3 0

2 years ago

Please help. I can not figure it out. I will mark brainliest.

zhuklara [117]

(0,30), (1,20)
(20-30)/(1-0) = -10/1 = -10 slope
We know y intercept is 30
Equation: y = -10x + 30

6 0

2 years ago

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

2 years ago

-4.5x(-2) =<br> i need help solving this equation

Mrrafil [7]

Answer:

Step-by-step explanation:

-4.5X(-2)

-4.5x * -2

5 0

2 years ago