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Art [367]
3 years ago
14

I really need help on this!

Mathematics
1 answer:
ella [17]3 years ago
7 0
The answer is it multiply's by 4. 70 time 4 is 280. that times 4 is 1,120. That times 4 is 4,480. That times 4 is 17,920.I hope this helps ^^

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10)_
Evgesh-ka [11]

Answer:

Step-by-step explanation:

Explanation:

The product of two positive numbers is always positive.

So product of All positive numbers will be always positive.

For Example

( + ) × ( + ) = ( + )

The product of two negative number is always positive.

So product of even negative numbers will be always positive

For example

( - ) × ( - ) = ( + )

Also product of negative and positive is also given as a negative

( - ) × ( + ) = ( - )

and

( + ) × ( - ) = ( - )

Let the Six Positive numbers be

a, b ,c , d, e, f

So the Product of Six Positive numbers will be

(+a)\times (+b)\times (+c)\times (+d)\times (+e)\times (+f)=\textrm{Positive Number}

Let the Six Negative numbers be

-a, -b ,-c , -d, -e, -f

So the Product of Six Negative numbers will be

(-a)\times (-b)\times (-c)\times (-d)\times (-e)\times (-f)=\textrm{Positive Number}

Therefore the Product's Sign will be

a) Positive ; Positive

8 0
3 years ago
Read 2 more answers
Nguyen climbed one fifth of a mountain in one tenth of a month. Find the rate in mountains per month.​
frozen [14]

Answer:

2 mountains per month

Step-by-step explanation:

1/5 of a mountain : 1/10 of a month

multiply both sides by 10

10/5 = 2 mountains : month

5 0
2 years ago
Read 2 more answers
Logx(x-3)=1 solve for x
faust18 [17]
Answer: x = 0.41092426, 4.5252265
3 0
2 years ago
2x^{3} -34x^{2} +131x+11
Vladimir79 [104]

Answer:

Step-by-step explanation:

2x3−34x2+131x+11

2x3−34x2+131x+11

=(x−11)(2x2−12x−1)

Answer:

(x−11)(2x2−12x−1)

8 0
3 years ago
PLEASE HELP: It takes one examiner 44 hours to mark 100 exam papers.
Sidana [21]

Answer:

4 hours

Step-by-step explanation:

100/44=exams per hour for one examiner

11 =100/4=exams per hour for 11 examiners

100/(100/4)=4 hours

6 0
2 years ago
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