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3 years ago

PLSS HELP IMMEDIATELY!!!! ILL MARK BRAINIEST IF U DONT LEAVE A LINK OR GUESS!!!

Mathematics

2 answers:

stiv31 [10]3 years ago

3 0

Answer:

20 cubic inches

Step-by-step explanation:

Alexus [3.1K]3 years ago

3 0

It’s 20 cubic inches. answering so you can give it to them since they’re only answer :))

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Please help me fast I am soooo confused ‍♀️ help ASP PLEASE BE for 10 points!!

Xelga [282]

Answer:

4(6/8) - 1(1/8) = 29/8 Greater than 1

1/9+1/4 = 13/36 = Less than 1/2

1(1/3) - 7/8 = 11/24 = Less than 1/2

5/6 + 4/5 = 49/30 = Greater than 1

2(3/4) - 1(2/3) = 13/12 = Greater than 1

1/3 + 3/5 = 14/15 = Between 1/2 and 1

6 0

4 years ago

Please please please help!! i’ll mark the brainliest and give 15 points!!!!

Korolek [52]

9514 1404 393

Answer:

-108

Step-by-step explanation:

About the easiest way to do this for small values of n is to compute each of the terms using the given recurrence relation.

$a_1=4\\\\a_2=-3a_1=-3(4)=-12\\\\a_3=-3a_2=-3(-12)=36\\\\a_4=-3a_3=-3(36)=-108\\\\\boxed{a_4=-108}$

_____

<em>Alternate solution</em>

You recognize that the recurrence relation describes a geometric sequence with a first term of 4 and a common ratio of -3. The n-th term of a geometric sequence is ...

$a_n=a_1\cdot r^{n-1} \qquad\text{for first term $a_1$ and common ratio $r$}$

Then the 4th term will be ...

$a_4=4\cdot(-3)^{4-1}=4\cdot(-27)=-108$

3 0

3 years ago

Plz help ill give u brainlyest. <br><br> Also anser a and b

erica [24]

Answer:

A) 4/7 feet

B) 4/7 x 15 = 60/7 or $8\frac{4}{7}$

5 0

3 years ago

Make x the subject of the formula y=x/a

anyanavicka [17]

X = ay

Hope this helps

Mark brainliest please

8 0

3 years ago

Read 2 more answers

What is the result when 6x3 + 19x2 + 2x 12 is divided by 2x + 1? If there is a r(x) remainder, express the result in the form q(

Nastasia [14]

Answer:

sorry for the photo quality and my writing

3 0

3 years ago