The percentage of his allowance that Clark gave to charity will be 30%.
The amount of any product is given as though it was a proportion of a hundred. The ratio can be expressed as a quarter of 100. The phrase % translates for one hundred percent. It is symbolized by the character '%'.
The percentage is given as,
Percentage (P) = [Final value - Initial value] / Initial value x 100
Clark gives 3/10 of his allowance to charity. Then the percent of his allowance that Clark give to charity is given as,
P = (3/10) x 100
P = 0.30 x 100
P = 30%
The percentage of his allowance that Clark gave to charity will be 30%.
More about the percentage link is given below.
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Answer:
And that's different from the claim of the student that:
The error of the student is that he/she changes the sign of the inequality from to and that's not possible since we don't multiply both sides of the equation by -1
Step-by-step explanation:
For this case we have the following inequality:
We want to rewrite the last expression with y in the left and x in the right so we can begin adding 3 in both sides of the inequality and we got:
Now we can divide both sides of the inequality by 2 and we got:
And that's different from the claim of the student that:
The error of the student is that he/she changes the sign of the inequality from to and that's not possible since we don't multiply both sides of the equation by -1
Choose 3 answers
Bangalore to Mumbai: 116.5 cm
Mumbai to Delhi: 174 cm
Bangalore to Mumbai: 42.25
Mumbai to Delhi: 58 cm
Bangalore to Mumbai: 23.4 cm
Mumbai to Delhi: 29 cm
Bangalore to Mumbai: 16.9 cm
Mumbai to Delhi: 23.2 cm
Bangalore to Mumbai: 25.35 cm
Mumbai to Delhi: 34.8cm
Mumbi is approximately 845 kilometers away from Bangalore, and Mumbai is approximately 1160 km away from Delhi, then the ratio between these distances is
A. Bangalore to Mumbai: 116.5 cm;
Mumbai to Delhi: 174 cm
The ratio:
This option is false.
B. Bangalore to Mumbai: 42.25
Mumbai to Delhi: 58 cm
The ratio is
This option is true.
C. Bangalore to Mumbai: 23.4 cm
Mumbai to Delhi: 29 cm
The ratio is
This option is false.
D. Bangalore to Mumbai: 16.9 cm
Mumbai to Delhi: 23.2 cm
The ratio is
This option is true.
E. Bangalore to Mumbai: 25.35 cm
Mumbai to Delhi: 34.8cm
The ratio is
This option is true.
Answer: correct options are B, D and E
Answer:
Step-by-step explanation:
Mumbi is approximately 845 kilometers away from Bangalore, and Mumbai is approximately 1160 km away from Delhi, then the ratio between these distances is
A. Bangalore to Mumbai: 116.5 cm;
Mumbai to Delhi: 174 cm
The ratio:
This option is false.
B. Bangalore to Mumbai: 42.25
Mumbai to Delhi: 58 cm
The ratio is
This option is true.
C. Bangalore to Mumbai: 23.4 cm
Mumbai to Delhi: 29 cm
The ratio is
This option is false.
D. Bangalore to Mumbai: 16.9 cm
Mumbai to Delhi: 23.2 cm
The ratio is
This option is true.
E. Bangalore to Mumbai: 25.35 cm
Mumbai to Delhi: 34.8cm
The ratio is
This option is true.
Answer: correct options are B, D and E