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mario62 [17]
3 years ago
5

How do you solve z = 3x + 4y

Mathematics
1 answer:
ELEN [110]3 years ago
7 0
Free points for youngk the goat
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What is the area of this figure?
insens350 [35]

Answer:

54 units squared

Step-by-step explanation:

You have to divide the shape into simpler shapes such as rectangles and triangles that you can easily find the area of. Then, add those areas together. I divided it into one rectangle and three triangles.

Rectangle 1: length=7 width=6          6(7)=42

Triangle 1: base=6 height=2          1/2(6)2=6

Triangle 2: base=3 height=2          1/2(3)2=3

Triangle 3: base=6 height=1          1/2(6)1=3

Area= R1+T1+T2+T3= 42+6+3+3= 54 units squared

5 0
4 years ago
Read 2 more answers
It cost Alexandra $9.90 to send 198 text messages. How many text messages did she send if she spent $2.35?
tatiyna

Answer:

77

Step-by-step explanation:

4 0
4 years ago
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What is 0.92 / 7 as a speed
BigorU [14]

Answer:

The answer is 0.13.

Step-by-step explanation:

The formula for speed is distance divided by time. 0.92 / 7 = 0.13.

5 0
3 years ago
Which of the statements are true regarding dot plots bar graphs and historgrams
andrey2020 [161]

the only statement that is true is the one in option D.

"Bar graphs are used to represent data that is discrete".

<h3>Which of the statements are true regarding dot plots, bar graphs, and histograms?</h3>

Dot plots,  bar graphs, and histograms are used to repersent graphically data sets.

Thus, what these graphs do represent are populations in a data set with a given property.

Remember that data is usually discrete, so we usually use dot plots and bar graphs to represent discrete data.

Histograms show distributions of numerical data (it can be used for continuous or discrete data).

With all that in mind, we conclude that the only statement that is true is the one in option D.

"Bar graphs are used to represent data that is discrete".

If you want to learn more about data sets:

brainly.com/question/3514929

#SPJ1

3 0
1 year ago
HELP ASAP AND ILL GIVE U BRAINLIEST !!!!!!!!!!!!
olchik [2.2K]

Answer:

i beleive it is the 3rd choice

Step-by-step explanation:

6 0
3 years ago
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