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Nutka1998 [239]
3 years ago
9

Need help with this question fast

Mathematics
2 answers:
scoray [572]3 years ago
6 0
The answer is b. 77/54.
elena-s [515]3 years ago
5 0

Answer:

Its D

Step-by-step explanation:

3/7 / 11/18

= 3/7 * 18/11   ( you invert the divisor)

= (3*18) / (11*7)

= 54/77

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Zak has a bag of cherries. He gave away 18 cherries to tim and 18 cherries to janet. Now he has 25 cherries. H ow many cherries
Vlada [557]

Answer: he had 68 cherries in the start

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
I need to know how to do these
Allisa [31]

I'll do one, you can use it as a basis for your answer.

7x ^{2}    + 6 = 13

Subtract 6 from both sides to get X by itself.

7x ^{2}  = 7

Now we divide by 7 for both sides as well.

x {}^{2}  = 1

Now we find the square root of 1 to figure out X.

\sqrt{1}  = 1

Therefore, X=1.

my first answer in about a month. hope this helped.

3 0
3 years ago
Please give the answer
sweet [91]

The function can be solved as follows:

  • f(6 + 4) = 25
  • f(6) - f(4) = 20
  • f(6 - 4) = 1
  • f(6) - f(4) = 6
  • f(6) . f(4) = 91

<h3>How to solve function?</h3>

f(x) = 3x - 5

Therefore, the function can be solved as follows:

f(6 + 4) = f(10) = 3(10) - 5 = 25

f(6) + f(4) = 3(6) - 5 + (3(4) - 5)

f(6) - f(4) = 13 + 7

f(6) - f(4) = 20

f(6 - 4) = f(2) = 3(2) - 5 = 6 - 5 = 1

f(6) - f(4) = 3(6) - 5 - (3(4) - 5)

f(6) - f(4) = 18 - 5  - (12 - 5)

f(6) - f(4) = 13 - 7

f(6) - f(4) = 6

f(6.4) = f(24) = 3(24) - 5 = 72 - 5 = 67

f(6) . f(4) = (3(6) - 5 ) (3(4) - 5)

f(6) . f(4) = (18 - 5)(12 - 5)

f(6) . f(4) = (13)(7) = 91

learn more on function here: brainly.com/question/9390144

#SPJ1

5 0
2 years ago
plss help asap Around which line would the following cross-section need to be revolved to create a sphere? circle on a coordinat
Dmitriy789 [7]

Answer:

The correct option is;

x = 1

Step-by-step explanation:

The parameters given are;

Location of circle center = 1 on the x axis

Radius of circle = 1

Required operation on circle = Revolving to create a sphere

To form a spherical shape by the rotation of a circular figure involves rotating the circular figure about a line passing through the center of the circle

Therefore, to form a sphere, the circle should be about a line that passes through x = 1

Hence, the circle should be rotated about the line x = 1.

4 0
4 years ago
How can you do division in other ways like multiplication or something
attashe74 [19]
Lets say our problem is 12÷24 which ofc equals 2, well we could figure it out by thinking hmmmm what is 12 x __ that equals 24?
6 0
4 years ago
Read 2 more answers
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