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3 years ago

Number 11 I need help with pretty hard help help help

Mathematics

2 answers:

iren [92.7K]3 years ago

7 0

Ok!
1st box : 6 and 3/8
2nd box : x
3rd box : 8

Inga [223]3 years ago

4 0

First box is his weight at birth 6 3/8
2nd box is X to multiple
3 box by 8

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1/2×4/5 can be written

Leno4ka [110]

I think it will be because if you multiply 1/2 times 4/5 it will be 0.4

6 0

3 years ago

john read the first 114 pages of a novel which is 3 pages less than 1/3 of the novel. write the equation

tatyana61 [14]

The equation is:

$114=\frac{p}{3}-3$

And

Total number of pages are 351

Step-by-step explanation:

The equation has to be formed by using the given information.

Let p be the total number of pages in the novel

Then

1/3rd of the p will pe:

$\frac{p}{3}$

Total pages read by John = 114

Then according to the statement

$114=\frac{p}{3}-3$

We can solve the equation to get the total pages of the novel

$114=\frac{p}{3}-3\\Adding\ 3\ on\ both\ sides\\114+3=\frac{p}{3}-3+3\\117=\frac{p}{3}\\Multiplying\ both\ sides\ by\ 3\\3*117 = \frac{p}{3}*3\\p=351$

The equation is:

$114=\frac{p}{3}-3$

And

Total number of pages are 351

Keywords: Linear equation, variable

Learn more about linear variable at:

#LearnwithBrainly

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3 years ago

What is the slope-intercept form of the linear equation 2x + 3y = 6? Drag and drop the appropriate number, symbol, or variable t

aev [14]

Answer:

$y=-\frac{2}{3}x+2$

Step-by-step explanation:

y = -2/3 x + 2

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3 years ago

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Jeff needs to create a password for his E-mail account. The password must have four letters. How many different passwords can he

Flura [38]

Answer:

uh what about bang thats four words id.k

Step-by-step explanation:

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2 years ago

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Help me please it’s algebraic expression

Ksju [112]

Answer:

17. xy + z = 51

18 yz - x = 18

21. 5z + ( y - x ) = 20

22. 5x - ( y2 - 4x ) = -10

23 . x2 + y2 - 10z = 70

24. z3 + ( y2 - 4x ) = 1

25. y + xz / 2

26 .3y + x2 / z = 30

Step-by-step explanation:

17.(6 x 8)+3=

48+3=51

18.(8 x 3)- 6 =

24 - 6 = 18

21. 15 + ( 8 - 3 )

15 + 5=

22 .30 - (64 - 24)=

30 - 40=

-10

23. 36 + 64 - 30

100 - 30

24. 9 + (16 - 24 )=

9 + -8 =

25. 8 + 48 / 2

56 / 2

26. 24+ 36/3

60/3=

4 0

2 years ago