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Rashid [163]
3 years ago
14

What is the circumference

Mathematics
1 answer:
jeka943 years ago
7 0

Answer:

<em><u>C=139.80</u></em>

Step-by-step explanation:

C=2πr

=2π(22.25)

=139.80

<em>C=</em><em>1</em><em>3</em><em>9</em><em>.</em><em>8</em><em>0</em>

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Pheneg-Xu drinks 1 cup of milk every day.how many gallons does he drink each week.
Gwar [14]
Let x = number of cups drank per week
let y = number of gallons drank per week

x = 1 cup x 7 days
x = 7 cups per one week

y = 7 cups per week x 0.0625 gallons
y = 0.4375 liquid gallons each week

Therefore Pheneg-Xu drinks 0.4375 liquid gallons each week
3 0
3 years ago
If 9:3 is equal to 3:1 and then what is 12:4 equal to ?
avanturin [10]

Answer:

36:12 or 3:1

Step-by-step explanation:

12:4= 36: 12

or 12:4 simplify= 3:1

hope it helps

4 0
2 years ago
If 12 mangoes cost $360, what is the cost of 16 such mangoes? ​
inna [77]

Answer:

$480

Step-by-step explanation:

First: divide 360/12 to find the cost of 1 mango.

The answer should be $30.

Then, multiply 30 by 16 to find the cost of all 16.

The final answer should be $480.

8 0
2 years ago
Translate 22% of b into an expression
romanna [79]

Answer:

11/50b

Step-by-step explanation:

22% of b = 22/100×b

= 11/50b

3 0
3 years ago
HELP PLEASE I NEED THIS FOR GRADUATION
Alexxandr [17]
√324 * √75 = √24300 = 90√3
so
90√3 / 9 = 10√3

answer is
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8 0
3 years ago
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