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2 years ago

5(x-6)= 2(x+3)2 Need help fast ? Any one plz

Mathematics

1 answer:

erastovalidia [21]2 years ago

8 0

Answer:

The question needs more information. We don't know what's the x. The number that represents the variable X in the parentheses. Or it could be like:

Step-by-step explanation:

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If you disssolved 50 g of sugar in 30 g of water what would the sugar concentration be

Lelu [443]

<h3>Answer: 62.5%</h3>

Explanation:

There are 50+30 = 80 grams of sugar and water mixed together.

The percentage of sugar is 50/80 = 5/8 = 0.625 = 62.5%

5 0

2 years ago

I can’t figure out the solution I think it is y < -10

Olenka [21]

Hey there!

<em>With negatives ( $-$ ) you have to switch your symbol to the other way</em>
$\bold{\frac{y}{-2}\leq5}$
Firstly, substitute the $\bold{y\ value }$ as an invisible 1
So, now we have to flip the equation around
$\bold{\frac{-1}{2}y\leq5}$
We have to $\bold{multiply}$ by $\bold{-2}$ on each of your sides
$\bold{-2\times\frac{-1}{2}\leq-2\times5}$
$\bold{Cancel \ out:2\times\frac{-1}{2}y \ because \ it \ equal \ 1}$
$\bold{Keep: -2\times5 \ because \ it \ helps \ us \ find \ our \ answer}$
$\bold{-2\times5=-10}$
$\boxed{\boxed{\bold{Answer:y\geq-10}}}\checkmark$

Good luck on your assignment and enjoy your day!

~ $\frak{LoveYourselfFirst:)}$

<em />

4 0

2 years ago

A falcon flies 300 kilometers per hour. A goose flies 140 kilometers per hour. If a falcon and a goose each fly for 2 hours, how

Mila [183]

Answer:

320

Step-by-step explanation:

Distance covered by falcon in 2 hours=300*2=600 km

Distance covered by goose in 2 hours=140*2=280 km.

Falcon flew 600-280=320 km more than goose

7 0

2 years ago

An equal

Helga [31]

Answer:

the correct answer is 19

Step-by-step explanation:

I just took the quiz

5 0

2 years ago

What is 2 plus 2 = what does this

Stella [2.4K]

Answer: 2+2=4 lol

Step-by-step explanation:

1+1=2

2+2=4

3 0

2 years ago

Read 2 more answers