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netineya [11]
3 years ago
5

Whats the answer? Note:I do need this kinda fast because its a timed test.

Mathematics
2 answers:
ella [17]3 years ago
7 0
The answer is 48 np at all
ohaa [14]3 years ago
7 0
242
area if trapezoid= 13+24/2 x 4=74
area of rectangle= 7x24=167
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I don’t know I need help
vova2212 [387]

Answer:

x=34

Step-by-step explanation:

x+(x+12)+100=180

2x+12=80

2x=68

x=34

USE SUPPLEMENTARY!! STRAIGHT LINE= 180 degrees! :))

6 0
4 years ago
Read 2 more answers
Can someone help me with this. Will Mark brainliest.
VikaD [51]

Answer:

(7.5, 3)

Step-by-step explanation:

(5,5) and (10, 1)

Midpoint:

(\frac{x1 + x2}{2} ,\frac{y1+y2}{2} )\\\\(\frac{5 + 10}{2} ,\frac{5+1}{2} )\\\\(\frac{15}{2} ,\frac{6}{2} )\\\\(7.5,3)

6 0
3 years ago
Read 2 more answers
The base of the prism in the diagram is rectangular, but the edges that are not parallel to the base are tilted. What is the vol
Aneli [31]

Answer:

Volume of the prism is 648cm^3

Step-by-step explanation:

Given:

Base of the prism is rectangular in shape

Height of the prism = 6 cm

Base length of the prism= 12 cm

Base width of the prism= 9 cm

To Find:

Volume of the prism=?

Solution:

Volume of the prism ,

V= Base area of the prism x  Height of the prism

Here in the figure  base of the prism is in  Rectangular form

So the base area of the prism = area of the rectangle

We know that the area of the rectangle is = length x height

Substituting the values

Area of the Rectangle = 12 x 9

Area of the Rectangle = 108

So  the are of the base of the prism is  108cm^2

Now

Volume of the prism,

V= 108 X 6

V= 648cm^3

7 0
3 years ago
HELP ASAP will give brainliest
Natalka [10]

Average rate of change is 0

Interpretation: The crop yield did not change from year 5 to year 15

<em><u>Solution:</u></em>

The function that models the yield is:

f(x) = -x^2 + 20x + 75

The average rate of change of f(x) from x = a to x = b is given by the formula:

\text{ average rate of change }=\frac{f(b)-f(a)}{b-a}

Find and interpret the average rate of change from year 5 to year 15

f(5) = -(5)^2 + 20(5) + 75\\\\f(5) = -25 + 100 + 75\\\\f(5) = 150

f(15) = - (15)^2 + 20(15) + 75\\\\f(15) = -225 + 300 + 75\\\\f(15) = 150

<em><u>Thus average rate of change:</u></em>

\text {average rate of change}=\frac{f(15)-f(5)}{15-5}

\text {average rate of change}=\frac{150-150}{10}=0

Thus Average rate of change is 0

Interpretation: The crop yield did not change from year 5 to year 15.

7 0
3 years ago
Read 2 more answers
Help me with this I don’t really understand it
KIM [24]

Answer:

Could you please help me with the two most recent questions of mine on my page? I will give u brainliest and 20 points! :))) X

Step-by-step explanation:

6 0
3 years ago
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