Each person will get 12.5% of pizza.
Percent represents 1/100th part of something.
Each person got out of one pizza (100%) = 1/8
converting 1/8 in percentage involves multiplying fraction by 100
which gives: 1/8 * 100 = 12.5%
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Answer:
2/3 pizza each
Step-by-step explanation:
The two possible values for c are 31 and 41
Step-by-step explanation:
Given Expression:
a + b = 8
To expand,
Multiply a x with (b x + 7) =
Multiply 2 with (b x + 7) = 2 b x +14
Now, combining the above, we get
When comparing both sides, we get
a b = 15, 7 a + 2 b = c
Now, substitute above value in a + b = 8. So,
Factorising above, we get the equation as
(b - 3) (b - 5) = 0
b = 3 and 5
If b = 3, then
If b = 5, then
If a = 3, b = 5
c =7 a + 2 b = 7 (3) + 2 (5) = 21 + 10 = 31
If a = 5, b = 3
c =7 (5) +2 (3) = 35 + 6 = 41
Therefore, the values of ‘c’ are 31 and 41.
4(3x+2)-2
4(3X +2) -2=
12X + 6
4x3x= 12 and 4x2=8 and 8-2=6
Is in the end the answer is 12X +6
Irrational number because it cannot be expressed as a fraction of two whole numbers and it has no accurate decimal equivalent.
So its Irrational hope this helped :)
Answer:
yes it is irrational
Step-by-step explanation: