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RUDIKE [14]
3 years ago
10

2/5+3/8= i will give brainliest

Mathematics
1 answer:
Marysya12 [62]3 years ago
4 0
so first we should make the denominators the same so find a multiple that 5 and 8 share: they share a multiple of 40, so whatever you do to the denominator you do to the numerator. So the equation should now look like 16/40+15/40 and the answer is 31/40!!
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Find the area of the circle use 3.14 for pi that is 10cm radius
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A = \pir^2
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6 0
3 years ago
The area of a rectangular photo frame is 96 square centimeters and its perimeter is 40 centimeters. If the length and width of t
qaws [65]

120


The original length is 12 and the width is 8 so

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3 0
3 years ago
Help pls take your time..
Nana76 [90]

Answer:

As  {x \to \infty}, \,\,{f(x) \to -\infty  and as  {x \to -\infty}, \,\,{f(x) \to \infty

Step-by-step explanation:

Please look at the plotted points in the attached image. There we see that as x grows toward infinity (to the right), the values for f(x) seem to become more negative (so f(x) seems to go towards  minus infinity).

As we move towards the left with values of x (x going towards negative infinity, f(x) seems to become more and more positive (grow toward infinity)

5 0
4 years ago
In a school with 2,000 students a random sample of 120 students were asked which fruit was there favorite. Their responses are s
Sladkaya [172]

2000 / 120 = 16,66

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4 0
4 years ago
Simplify -3(x+3)^2-3+3x
katrin [286]

Answer:

-3x^2-15x-30

Step-by-step explanation:

Let's simplify step-by-step.

−3(x+3)2−3+3x

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Combine Like Terms:

=−3x2+−18x+−27+−3+3x

=(−3x2)+(−18x+3x)+(−27+−3)

=−3x2+−15x+−30

7 0
3 years ago
Read 2 more answers
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