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2 years ago

Find the unit rate of 1/3 gallon of apple juice for $2.44

Mathematics

1 answer:

klemol [59]2 years ago

6 0

Answer: 7.32

Step-by-step explanation:

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Can you please help me with this?

11Alexandr11 [23.1K]

Answer:

y=1

Step-by-step explanation:

Ⓗⓘ ⓣⓗⓔⓡⓔ

Well, the ratio of x:y are 3:1

Because the x is literally 3, the ratio is...3:1.

Hence, y=1

(っ◔◡◔)っ ♥ Hope this helped! Have a great day! :) ♥

Please, please give brainliest, it would be greatly appreciated, I only a few more before I advance, thanks!

4 0

3 years ago

Can someone help me on this plzzz

Mumz [18]

Answer:

Step-by-step explanation:

x= 4 and y = 4

3x + 7y

3(4) + 7(4)

12 + 28

=40

brainliest is appreciated

6 0

2 years ago

Find the value of x² - x+1 when x=√3 -1, in the form a+b√3 where a and b are integers

lidiya [134]

Answer:

$6-3\sqrt{3}$

If you compare this to $a+b\sqrt{3}$ , then $a=6$ and $b=-3$ .

Step-by-step explanation:

We are given $x=\sqrt{3}-1$ and we are asked to find the value of $x^2-x+1$ .

So we will need to find $x^2$ .

$x=\sqrt{3}-1$

Square both sides:

$x^2=(\sqrt{3}-1)^2$

Expand using identity: $(x-a)^2=x^2-2ax+a^2$ .

$x^2=(\sqrt{3})^2-2(\sqrt{3})(1)+1^2$

$x^2=3-2\sqrt{3}+1$

$x^2=4-2\sqrt{3}$

Let's go back to the full $x^2-x+1$ .

$x^2-x+1$

$(4-2\sqrt{3})-(\sqrt{3}-1)+1$

$4-2\sqrt{3}-\sqrt{3}+1+1$

$6-3\sqrt{3}$

If you compare this to $a+b\sqrt{3}$ , then $a=6$ and $b=-3$ .

5 0

3 years ago

Pls help me I’ll give brainliest pls dont answer if you don’t know

Delvig [45]

Answer:

Species

Step-by-step explanation:

i read the passage hence is how i got my answers

3 0

3 years ago

Read 2 more answers

Carlos earns $11.80 per hour working after school. He needs at least $410 to buy a refurbished cell phone. Write and solve an in

mart [117]

Like 3 hours I think to make it 410

6 0

3 years ago