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Kay [80]
3 years ago
13

Need help with this thanks

Mathematics
2 answers:
MatroZZZ [7]3 years ago
5 0

Answer:

15.51

Step-by-step explanation:

The calculator is $49.50.

The radio is $114.99.

First, we add them together.

<u>49.50+114.99 = 164.49</u>

that is the total cost of both the radio and calculator.

Next, we subrtact  <u>180.00-164.49=</u> 15.51.

tia_tia [17]3 years ago
4 0

Answer:

15.51

Step-by-step explanation:

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The probability distribution histogram shows the age distribution of giraffes at a zoo.
morpeh [17]

The value of P(4<X≤12) is 0.45

<h3>How to determine the probability?</h3>

The complete question is added as an attachment

To calculate P(4<X≤12), we use the following equation

P(4<X≤12) = P(4<X≤8) + P(8<X≤12)

From the histogram, we have:

P(4<X≤8) = 0.1

P(8<X≤12) = 0.35

So, we have:

P(4<X≤12) = 0.1 + 0.35

Evaluate

P(4<X≤12) = 0.45

Hence, the value of P(4<X≤12) is 0.45

Read more about probability at:

brainly.com/question/10444337

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5 0
2 years ago
A spinner is divided into an unknown number of equal-sized sections. Your friend spins it 100 times and tells you that it landed
andrezito [222]

Answer:

4

Step-by-step explanation:

the more sections there are the less of a chance the same section ould be landed on so many times. Its almost impossible to land on one of 400 25 times

8 0
3 years ago
Read 2 more answers
Write the equation of a line that is perpendicular to x=5and that passes through the point (-7,-5)
murzikaleks [220]

Answer:

y = -5

Step-by-step explanation:

A line perpendicular to x = 5 is a horizontal line.  Here this horiz. line passes through y = -5.  This last result is the desired equation.

3 0
3 years ago
The graph shows how much rain falls over time during a storm. What information can you draw from the point (7, 14) on the graph?
posledela

Answer:

could you show us the graph?


Step-by-step explanation:


3 0
3 years ago
Select the correct answer from each drop-down menu.
vova2212 [387]
As far as I can see, it should be 5/10 is parrots which is simplified into 1/2 .

Hope this helps!
6 0
4 years ago
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