2 years ago

144% of what number is 33

Mathematics

1 answer:

Temka [501]2 years ago

7 0

47.52 is the answer

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8. Find GH, E 3-4 HY - H 2 3x - 4 G SI F 9x - 59 D

Ostrovityanka [42]

Answer:

GH= 47

Step-by-step explanation:

$2(3x - 4) = 9x - 59$

$6x - 8 = 9x - 59$

$6x - 9x = - 59 + 9$

$\cfrac{ - 3x}{ - 3} = \cfrac{ - 51}{ - 3}$

$x = 17$

$gh = 3(17) - 4$

$51 - 4$

$= 47$

8 0

2 years ago

14) y = x – 4 4 A) 1 B) 3 C) D) -1 3

denis23 [38]

Answer:

the answer is a

Step-by-step explanation:

7 0

3 years ago

If z=sprt5 -sprt2, then Izl=

ASHA 777 [7]

Answer:

is the answer

because sprt - sprt = 0

then 5-2=3

3 0

3 years ago

If 32 teams participate in a standard single elimination tournament, how many games must be played to decide a champion?

SCORPION-xisa [38]

<h3>Answer: 31 games</h3>

======================================================

Explanation:

32/2 = 16 games will happen in round 1. Afterward, 16 teams are left.
16/2 = 8 games will happen in round 2. Afterward, 8 teams are left.
8/2 = 4 games happen in round 3.
4/2 = 2 games in round 4.
2/2 = 1 game as the final championship.

Count the number of times you divide by two and we have five occurrences of this. So there five rounds overall.

To get the total number of games played, we add up the quotients

16+8+4+2+1 = 31

----------------

Or as a shortcut we can simply subtract off 1 since 1+2+4+...+2^n = 2^(n+1)-1

We can write that rule as

$\displaystyle \sum_{k=1}^{n}2^k = 2^{n+1}-1$

which is equivalent to

$\displaystyle \sum_{k=1}^{n}2^{k-1} = 2^n-1$

3 0

3 years ago

Is 5 the right answer? Please help

Anettt [7]

I think so I’m not pretty sure

6 0

3 years ago

Read 2 more answers

144% of what number is 33​

144% of what number is 33