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vredina [299]
3 years ago
10

A photographer charges a sitting fee of $15, and charges $4 for each 5-in by 7 in photograph the customer orders. The linear

Mathematics
1 answer:
Doss [256]3 years ago
8 0

Answer: is b: $39

Step-by-step explanation:

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Which is the longer length 29ft or 9 yards
andreev551 [17]
Convert 9 yards into feet:  9 yards * (3 feet) / (1 yard) simplifies to 27 feet.

9 yards, or 27 feet, is shorter than 29 feet.

29 feet is longer than 27 feet.

7 0
3 years ago
The heights of a students(in cm) are:54,52,56,54,58,51.<br><br> Find the median.​
kumpel [21]

Answer:

To answer this question you will use the median height of 156 centimeters and the fact that there are 26 kids in the class to know that the median is not in the data set, therefore it breaks the data into two equal halves with 13 in each half.

There would be 13 less or equal to the median height.

hope i helped ;)

6 0
3 years ago
PLS HELP Choose the solution to this inequality. 43&lt;−83y y &lt; −12 y &gt; 12 y &lt; 43 y &gt; 4
OlgaM077 [116]

Given:

The inequality is:

\dfrac{4}{3}

To find:

The solution of the given inequality.

Solution:

We have,

\dfrac{4}{3}

Multiply both sides by 3.

4

Divide both sides by -8 and change the sign of inequality.

\dfrac{4}{-8}>\dfrac{-8y}{-8}

-\dfrac{1}{2}>y

It can be written as:

y

Therefore, the correct option is A.

8 0
3 years ago
PLEASE HELP ME OUT !!! WILL APPRECIATE IT SO MUCH !!
mash [69]
Start with the general formula. The key word is difference. So the general formula is 

D(x) = W(x) - R(x) Now substitute in the values for W(x) and R(x)
D(x) = 0.002x^3 - 0.01x^2 - (x^2 - 4x  + 13) Be very careful about the sign in front of the brackets.

D(x) = 0.002x^3 - 0.01x^2 - x^2 + 4x - 13 Do you see what that minus sign did? It affected all 3 terms.

D(x) = 0.002x^3 - 1.01x^2 + 4x - 13 <em>Note: -0.01 - 1x^2 = - 1.01 x^2</em>
That gives you a clear cut answer

C<<<<< answer.

That sign is the worst part of the question. Make sure you understand what it did.
4 0
3 years ago
What is the value of the expression below if y=5
ale4655 [162]

Answer:

27

Step-by-step explanation:

Its a long step by step but trust me

6 0
3 years ago
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