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seraphim [82]
3 years ago
5

How can i solve , what is 10% of 55?

Mathematics
1 answer:
pantera1 [17]3 years ago
3 0
100 - 55 
10 - x
= 5.5
if 100% is 55, what is 10%? multiply 10 by 55 and then divide it by 100

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Please answer correctly !!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!!
Elis [28]

Answer:

<em>MQ = 16 units</em>

Step-by-step explanation:

\frac{x}{14} = \frac{9}{63}

x = \frac{14*9}{63} = 2

<em>MQ</em> = 14 + 2 = <em>16 units</em>

6 0
3 years ago
Scientist are studying a bacteria sample. The function f(x)=360(1.07)^x gives the number of bacteria in the sample at the end of
Lapatulllka [165]

Options :

A. The initial number of bacteria is 7.

B. The initial of bacteria decreases at a rate of 93% each day.

C. The number of bacteria increases at a rate of 7% each day.

D. The number of bacteria at the end of one day is 360.

Answer:

C. The number of bacteria increases at a rate of 7% each day.

Step-by-step explanation:

Given the function :

f(x)=360(1.07)^x ; Number of bacteria in sample at the end of x days :

The function above represents an exponential growth function :

With the general form ; Ab^x

Where A = initial amount ;

b = growth rate

x = time

For the function :

A = initial amount of bacteria = 360

b = growth rate = (1 + r) = 1.07

If ; (1 + r) = 1.07 ; we can solve for r to obtain the daily growth rate ;

1 + r = 1.07

r = 1.07 - 1

r = 0.07

r as a percentage ;

0.07 * 100% = 7%

7 0
2 years ago
Help me with this urgent due in 5 min​
solniwko [45]

Answer:

The last option

Step-by-step explanation:

4 0
2 years ago
(a) Descriptive form: The set of natural numbers greater than or equal to 6.
olasank [31]

The set of natural numbers greater than or equal to 6 will be 6, 7, 8, 9, 10, ....

<h3>How to illustrate the information?</h3>

It should be noted that the first information is about the set of natural numbers greater than or equal to 6. Therefore, they will be 6 and above.

It should be noted that the descriptive form simply states in words the elements that are in a set. It is the verbal description of the elements in the set. It is the determination of the elements that belong to a set and those that doesn't.

Also, the way that a set is described is known as the roster form. In this case, the contents of a set can be described by listing the elements that are in the set which are separated by a comma inside the bracket.

Also, the roster form: (5, 7, 9, 11) indicates odd natural numbers. The numbers that are given are odd.

Learn more about numbers on:

brainly.com/question/15653848

#SPJ1

8 0
11 months ago
HELP!!<br>What is the surface area?​
irakobra [83]

Answer:

10 & 5.5 is 20

and

6 & 5 is 11

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2 years ago
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