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vampirchik [111]
3 years ago
9

ANYONE PLEASE HELP ME WITH MY MATH HOMEWORK I REALLY NEED THE ANSWER RIGHT NOW BECAUSE I HAVE TO PASS THIS LATER I DON’T HAVE MU

CH TIME LEFT I HOPE Y’ALL CAN HELP ME:(I’LL MARK BRAINLIEST FOR THOSE WHO CAN ANSWER IT CORRECTLY!
PS:PLEASE DON’T WASTE MY POINTS I’M WORKING HARD FOR THIS POINTS:(

Mathematics
1 answer:
Effectus [21]3 years ago
3 0

Done. Please check the attached images

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The area of a rectangle is 35 ft squared , and the length of the rectangle is 3 ft more than twice the width. find the dimension
andrey2020 [161]
Are there any answer choices
7 0
3 years ago
Simplify the expression.<br><br>Write your answer without negative exponents.​
pantera1 [17]

Answer: \frac{5a^2}{-10a^4b^9}

Step-by-step explanation:

Any negative exponent can be moved to the other side of the fraction as a positive exponent.

Thus, simply move the negative exponents to get: 5a^2/b*b^8*-10a^4.  Then, use the exponent rule to get 5a^2/-10a^4b^9

Hope it helps <3

3 0
3 years ago
A tennis coach divides her 9-player squad into three 3-player groups with each player in only one group. How many different sets
Roman55 [17]

Answer:

84

9 choose 3

Step-by-step explanation:

8 0
3 years ago
F(x) = V2x<br> g(x) = V18x<br> Find (f .g)(x). Assume x2 0.
Nina [5.8K]

Answer:

fog(x) is D = 6\sqrt{x}

Step-by-step explanation:

I. square all value, so f(x) is 2x then g(x) is 18x

II. Replace x.value in f(x) with g(x).value = 2(18x)

III. If x is 1, 2(18*1) will be 36; find root, so answer is 6

If x is 2, 2(18*2) will be 72; find root, so answer is 6\sqrt{2}

Hope it help, sorry if I'm done it wrong, but I think it's gonna be the right answer. :)

3 0
3 years ago
8
MakcuM [25]

Answer:  C) 4.20

Explanation:

Multiply each value with its corresponding frequency:

  • 1*450 = 450
  • 10*35 = 350
  • 50*10 = 500
  • 100*4 = 400
  • 400*1 = 400

Add up the products

450+350+500+400+400 = 2100

Then divide this over the total frequency (450+35+10+4+1 = 500)

So we get 2100/500 = 4.20 as the expected value.

4 0
3 years ago
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