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nasty-shy [4]
2 years ago
6

Quiz

Mathematics
2 answers:
Tasya [4]2 years ago
7 0

Answer:

1603

Step-by-step explanation:

3^3*4^3-5^3

__________

3*3*3=9*3=27

4*4*4=16*4=64

5*5*5=25*5=125

(27*64)-125

1728-125

1603

Svetlanka [38]2 years ago
5 0

Answer:

Exponents =

given 3³ x 4³ - 5³

in formula :

a^c × b^c = (a + b)^c

Solution :

3^3 × 4^3 - 5^3 = (3 \cdot 4)^3 - 5^3

3^3 × 4^3 - 5^3 = (12)^3 - 5^3

3^3 × 4^3 - 5^3 = 1728- 125

3^3 × 4^3 - 5^3 = 1603

\longmapsto \boxed{\bold {1603} \textsf{ In This Answer}}

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there are two identical fridges for desserts. one of the fridge has 5/8 of its room left and the other fridge is only 1/8 full.
ELEN [110]

Answer:

1.5

Step-by-step explanation:

5/8 + 7/8= 1.5 or 1  1/2

6 0
3 years ago
Read 2 more answers
What is <br> 2/9 x 45 <br> Need the answer ASAP <br> Please
Soloha48 [4]

Answer: 10

Step-by-step explanation:

1. Write the fractions as 2/9 times 45/1.

2. Cross cancel 45 and 9 by dividing by 5, which now gives you 2/1 and 5/1.

3. Multiply 2/1 and 5/1 and you get 10.

I hope this helps!

8 0
3 years ago
How to do this question plz ​
enyata [817]

Answer:

  x = 10

Step-by-step explanation:

Use the Pythagorean theorem. The sum of the square of the sides is the square of the hypotenuse.

  x² +(√200)² = (√300)²

  x² = 300 -200

  x = √100 = 10

The length of the unknown side is 10 units.

3 0
3 years ago
A store has 20% off sale on pants. With this discount the price of one pair of pants before tax is $15.20. What was the original
Y_Kistochka [10]

Answer:

<h2>Answer :</h2>

The original price is x, so 20% of x, - x, equals the sale price. You can use the equation:

x-.2x=15.20

.8x=15.20

/.8.  /.8

x=19

have a nice day <3

Step-by-step explanation:

5 0
3 years ago
What is the constant of proportionality for m=32•g
lina2011 [118]

Answer:

∴ Constant of Proportionality is 32

Step-by-step explanation:

Here Given;

m=32\times g  (equation-1)

\frac{m}{g}=32  (equation-2) (divide with 'g' on both side)

We know,

The Constant of Proportionality equation is given;

y=k\times x  (equation-3)

Where 'k' is known as Constant of Proportionality.

Comparing equation-1 and equation-3;

y=m and x=g

Now equation-2 become;

k=\frac{y}{x}

Plug y=m and x=g in above equation;

\frac{m}{g}=k  (equation-4)

By comparing equation-2 and equation-4;

k=32

So Constant of Proportionality is 32

6 0
3 years ago
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