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3 years ago

Table 2

Mathematics

2 answers:

gregori [183]3 years ago

6 0

Answer: 1, 4, 5

Step-by-step explanation:

astra-53 [7]3 years ago

3 0

The answer is 3rd one

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Find the surface area of the triangular prism. The base of the

alukav5142 [94]

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3 years ago

How do you this question?

Svetlanka [38]

Answer:

i think the answer is in the question it is -4,1

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3 years ago

<img src="https://tex.z-dn.net/?f=4%20%5Ctimes%208%20%5E%7B2x%20%2B%201%3F%7D%20%20%3D%2032%20%5E%7Bx%20%2B%202%7D%20" id="TexFo

svet-max [94.6K]

Answer:

x = 5

Step-by-step explanation:

__________________________________________________________

FACTS TO KNOW BEFORE SOLVING :-

$a^x \times a^y = a^{x+y}$

In an equation , if the bases are same in both L.H.S. & R.H.S. then , the power of the bases on both the sides of equation should be equal. For e.g. : $a^x = a^y$ ⇒ $x = y$ [∵ Bases are equal on both the sides]

__________________________________________________________

$4 \times 8^{2x+1} = 32^{x+2}$

Lets express it in terms of 2.

$=> 2^2 \times 2^{3 (2x+1)} = 2^{5(x+2)}$

$=> 2^2 \times 2^{6x+3} = 2^{5x+10}$

$=> 2^{2 + 6x+3} = 2^{5x+10}$

$=> 2^{6x+5} = 2^{5x+10}$

Here the bases on both the sides are equal. Hence ,

$=> 6x + 5 = 5x + 10$

$=> 6x - 5x = 10 - 5$

$=> x = 5$

6 0

3 years ago

Click on the number until you find the right quotient. 36m5n5 ÷ (12m3)

Len [333]

So the answer is 3m^2n^5

5 0

3 years ago

Henry runs 10 miles in 85 min. at the same rate how many minutes would he take to run 8 miles?

Olenka [21]

I hope this helps you

if he can run 10 miles in 85 minutes

8 miles in ? minutes

?.10 =8.85

?=8.85/10

?=4.17

?=68 minutes

8 0

3 years ago