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3 years ago

WILL UPVOTE! solve and show all steps please (√25+√9)^2

Mathematics

2 answers:

dalvyx [7]3 years ago

5 0

The square root of 25 = 5
the square root of 9 = 3

5 + 3 = 8

8^2 = 64

Reika [66]3 years ago

3 0

$\large\begin{array}{l} \mathsf{(\sqrt{25}+\sqrt{9})^2}\\\\ =\mathsf{(5+3)^2}\\\\ =\mathsf{(8)^2}\\\\ =\mathsf{64\qquad\checkmark} \end{array}$

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please answer ASAP, also, who ever answers if first and has the best explination and work will get the BRAINLIEST crown, and a

Scrat [10]

Volume of 1/4 gal

= Volume of 2/3 bin

Volume(x gal)

= Volume( 1 bin)

So, (1/4)/(2/3)

= x/1

(1/4)/(2/3)

= x

(1/4)/(3/2)

x = 3/8 (Total balance required to fill the entire bin)

In order to fill the bin, the additional gallons need to be added to the initial 1/4 gallon

Therefore, 3/8 - 1/4 = 1/8 gallons

Hope that helps!!!!

7 0

3 years ago

The floor of a room is being covered with tile. An area one half

tangare [24]

Answer:

Only the floor area $\frac{3}{8}$ has been covered

Step-by-step explanation:

Assuming that the floor of the room is rectangular, then its area is equal to the product of its length times its width.

$A = lw$

Let's now call A 'the area that was covered with tiles.

We know that half the length was covered, then:

$l' = \frac{1}{2}l$

$w' = \frac{3}{4}w$

So:

$A' = \frac{1}{2}l(\frac{3}{4}w)$

$A' = \frac{3}{8}lw$

Finally:

$A' = \frac{3}{8}A$

4 0

3 years ago

The total bill for a dinner, before tax, is $40.00. If you leave a 15% tip, you will leave a tip of

VMariaS [17]

The answer is 6$ because 50% of 40 would be 20 and 50% of 20 is 10 but when you all on the tax which would be around a dollar when you take 50% of 10 which is 5 and add on the tax which is a dollar you then get 6$ in total.

7 0

4 years ago

Divide £30 between 2 people in the ratio 1:2

yuradex [85]

1+2=3.
30/3=10
10x1=10
10x2=20
So the answer would be £10:£20
And to check if it’s right £10 + £20= £30

3 0

4 years ago

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mezya [45]

Answer:

Step-by-step explanation: