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4 years ago

I need help with 11 pleasr if anyone knows this please help :(

Mathematics

2 answers:

Dmitry [639]4 years ago

7 0

Answer:

20,80,90

39, 59, 82

40,65,70

Step-by-step explanation:

monitta4 years ago

7 0

Answer:

I belive is D im not positive though so maybe wait for another answer

Step-by-step explanation:

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Multiply two-and-two-thirds by one-fourth.

a_sh-v [17]

The answer is two thirds (or 2/3)

Hope this helps! :)

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4 years ago

Simplify. (2^4)^−3 A 1/2 B 2^-12 C 2 D 2^12

tiny-mole [99]

Hi, Kitty! Thanks for asking a question here on Brainly.

Oof, a yucky math problem. It looks a little complicated at first, but we can break it down into smaller steps to make it easier to solve.

✦ Step 1: Combine the four and three together and multiply.
$(2^4)^(^-^3^)$ .

✦ As so: $2^-^1^2$

✦ Step 2: Divide.
$\frac{1}{2^1^2}$

✦ $\frac{1}{4096}$

$2^-12$ is the same as our solution. Your answer would be choice B.

Hope that helps! ★ If you have further questions about this question or need more help, feel free to comment below or post another question and send the link to me. -UnicornFudge aka Nadia

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3 years ago

Factor this expression: 8y^2-16-28x Please step by step

Setler79 [48]

Answer:

4(2y^2−7x−4)

Step-by-step explanation:

just divide by 4, then you will get the simpliest form because u cannot factor any further

6 0

3 years ago

How do you write 649,058,102 in expanded form?

zloy xaker [14]

649,058,102

=600,000,000 + 40,000,000 + 9,000,000 + 50,000 + 8,000 + 100 + 2

7 0

4 years ago

Read 2 more answers

The LaSalle High School senior class raised funds for an end of the year cruise getaway. The city gave them a special package fo

Katyanochek1 [597]

To find this answer, first subtract 1,500 from the amount your class raises (16, 600) so you are just left with the 'leftover' money for students to board.

16600-1500= 15100.

Then, divide 15100 into 367 to find out how many can go.

15100/367= 41.1444. Round down to 41.

41 students can attend, and there will be a bit of leftover money. (if you want to figure out how much is left over, multiply 41 by 367, and then subtract 15100 by the product)

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3 years ago

Read 2 more answers