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3 years ago

6

Its contains 3 liters of natural oil for every 2 liters of synthetic oil. In order to make 415 liters of petrol oil how manh lit

ers of natural oil are needed

1 answer:

babymother [125]3 years ago

8 0

I believe the answer is 622.5. But I might be wrong. I hope it could help if right! (:

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How many ways can you reflect ABCD onto itself

Irina18 [472]

I think u could about 20 different ways

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3 years ago

What would be the correct terms for each slot?

Anon25 [30]

Answer:

1. variable

2.value

3. integers

4. whole numbers

5.natural numbers

6. rational numbers

3 0

3 years ago

Given that <img src="https://tex.z-dn.net/?f=%20%28-5%2C9%29%20" id="TexFormula1" title=" (-5,9) " alt=" (-5,9) " align="absmidd

Anastaziya [24]

f(-1/4x) is a horizontal expansion by a factor of 4 together with a reflection across the y-axis. When the point (-5, 9) is horizontally expanded by the factor 4 and reflected across the y-axis, it becomes (20, 9).

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3 years ago

How do you write 6.6 × 100 in standard form?

kompoz [17]

Answer:

660

Step-by-step explanation:

Move the decimal point on the 6.6 right by 2 spaces, and left 2 spaces on the 100:

From 6.6 × 100

to 660. × 1.00

660

6 0

3 years ago

Subtract. (x^2+3x-7)-(3x^2-5x+3) express in standard form

andrew11 [14]

Answer:

After subtracting (x^2+3x-7)-(3x^2-5x+3) we get

-2x^2+8x-10 expression in standard form

Step-by-step explanation:

$(x^{2} +3x-7)- (3x^{2}+5x-3)$

$(x^{2} +3x-7)-3x^{2} -5x+3$

negative sign changed the signs

$(x^{2} -3x^{2} ) +(3x+5x)+(-7-3)\\-2x^{2} +8x+(-10)\\\\\negative\,sign\,will\, change\, the\, signs\, again\\-2x^{2} +8x-10$

So -2x^2+8x-10 is the expression in standard form

Keywords: Subtracting polynomial Expression

Learn more about Subtracting polynomial Expression at:

brainly.com/question/9045597
purplemath.com/modules/polyadd.htm

#learnwithBrainly

3 0

3 years ago