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MrRa [10]
3 years ago
12

"You want to purchase a North Face jacket for $180. You have already saved $115 and can set aside $13 a week.

Mathematics
1 answer:
ale4655 [162]3 years ago
6 0

Answer:

115 + 13w \geq 180

Step-by-step explanation:

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4 years ago
The following double line graph represents the enrollment of students at Jefferson Middle School for 2006 through 2009. What was
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3 years ago
KARLA IS GIVEN EQUATION 10X+15=20 TO SOLVE. SHE SAYS THE SOLITION IS 1/2
Ksju [112]
Karla is correct. 10 x 1/2 = 5. 15 + 5 =20.
~Silver
8 0
3 years ago
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What object is defined using a directrix and a focus? ...?
otez555 [7]
Conic sections are defined using a directrix (<span>a fixed line used in describing a curve or surface) and a focus, and those are: parabola, ellipse, and hyperbola. </span>
4 0
4 years ago
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A 10 ft tall statue standing next to a woman casts an 18 ft shadow. If the woman is 5 ft tall, then how long is her shadow? A 3
zepelin [54]

Answer

Find out the how long is woman shadow .

To prove

Let us assume that the height = x

Let us assume that the shadow = y

(As shadow increase with the increase in the height.)

x\propto y

x = ky

Where k is constant of proportionality.

As given

A 10 ft tall statue standing next to a woman casts an 18 ft shadow.

10 = k × 18

k = \frac{10}{18}

As given

If the woman is 5 ft tall .

Let us assume that the shadow of woman be s .

Put in the proprtionality equation .

5 = k × s

k = \frac{5}{s}

Compare the value of k .

\frac{10}{18} = \frac{5}{s}

s = \frac{18\times 5}{10}

s = 9 ft

Therefore the shadow of the woman be 9 ft .

Option (C) is correct .


     



8 0
4 years ago
Read 2 more answers
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