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masya89 [10]
3 years ago
15

How do I simplify this expression?

Mathematics
2 answers:
lubasha [3.4K]3 years ago
6 0

Answer:

plzz keep the complete question

Step-by-step explanation:

i hope u will

Vladimir79 [104]3 years ago
4 0

Answer:

what expression nothing shows up

Step-by-step explanation:

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The perimeter of a rectangular garden is 372 feet. if the width of the garden is 88 feet, what is its length?
Likurg_2 [28]
P=2(w+l)
372=2(88+l)
372÷2=(88+l)
186-88= l
98= l
4 0
3 years ago
Solve this quadratic equation. 6x^2 - 2x = 7
sweet-ann [11.9K]

The solutions to the equation are \frac{1 +/- \sqrt{43}}{6}.

You can find the answer to any quadratic by using the quadratic formula. The formula is below.

\frac{-b +/- \sqrt{b^{2}-4ac}}{2a}

Then find a (the number attached to x^2), b (the number attached to x) and c (the constant). This will allow you to plug in and solve.

\frac{2 +/- \sqrt{-2^{2}-4(6)(-7)}}{2(6)}

\frac{2 +/- \sqrt{4 + 168}}{12}

\frac{2 +/- \sqrt{172}}{12}

\frac{1 +/- \sqrt{43}}{6}

8 0
4 years ago
Can someone please help? A ferris wheel is drawn on a coordinate plane so that the first car is located at the point ​(0​,10​).
Ugo [173]

Answer:

(10,0)

Step-by-step explanation:

When it comes to rotations by 90 degrees or 270 degrees, you just have to switch the order of x- and y- coordinates. Then find the sign by considering which quadrant will it be. In this case, it is originally on the positive y-axis and now it would be +ve x-axis.

5 0
4 years ago
I need help plss help
Rashid [163]

Answer:

C

Step-by-step explanation:

4/5 = 8/10

1/2 = 5/10

+______

        13/10 = 1 3/10

4 0
3 years ago
Read 2 more answers
What is (−7)(−2)+(−15÷3)
vovangra [49]
Answer is 9

you always simplify the paranthesis first and then do the rest.

(-7)(-2) is 14 and -15 divided by 3 is -5

so you have 14+(-5) which is just 14-5

it gives you 9
3 0
3 years ago
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