Answer:
Emily solved for a part when she should have solved for the whole. 875,000 should be the numerator of the equivalent ratio. 70 x 12,500 is 875,000. So the answer is 100 x 12,500 which is 1,250,000.
Step-by-step explanation:
I know this answer is 5/8
b. How many students is that?
Answer:
1738 hey
Step-by-step explanation:
Meg has better score in quiz on first quiz.
Percentage is defined as the parts of a number per fraction of 100. We have to divide a number with it's whole and then multiply with 100 to calculate the percentage of any number.
So the percentage actually means a part per 100.
Percentage is usually denoted by the symbol '%'.
Given that,
Percentage of questions Meg answered correctly in the first quiz = 92%
On her second quiz, she answered 27 out of 30 questions correctly.
Percentage of questions Meg answered correctly in the second quiz
= (27 / 30) × 100
= 0.9 × 100
= 90%, which is less percentage than the one on the first quiz.
Since the percentage of correctly answered questions in the first quiz is greater than that of the second quiz, Meg has better score on first quiz.
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There are many equations that equal 7 but here are a few
3+4=7
15-8=7
3.5*2=7
49/7=7
-35/-5=7
5 + 2 = 7
3+4=7
1+6=7
B) 10 cm
C) 10.5 cm
D) 11.2 cm
The measure of the side of the rectangle is 10.5 cm. The correct option is C.
A scale factor is defined as the ratio of the scale of a given original object to the scale of a new object that is its representation but of a different size. For example, we can enlarge a rectangle with sides of 2 cm and 4 cm by multiplying each side by a number, say 2.
Given that the sides of the small triangle are 12 cm and 6 cm. The side of the bigger rectangle will be calculated as:-
6 / 12 = A / 21
A = ( 6 x 21 ) / 12
A = 21 / 2
A = 10.5 cm
Therefore, the measure of the side of the rectangle is 10.5 cm. The correct option is C.
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Answer:
10.5
Step-by-step explanation:
Answer: $2.72
Step-by-step explanation: Multiply the amount of strawberries in this case 3.4 by the price per unit in this case $0.80 per pound.
Answer:
2.72
Step-by-step explanation: