The number is 66.
Solution:
Let the number be x.
To find the number x using given conditions.
Start with the last condition.
It is less than 7 times 8 + 23 = 7 × 8 + 23 = 79
So, the number is less than 79 which implies x < 79.
Using condition (4),
It is greater than 5 times 4 = 5 × 4 = 20
So, the number is greater than 79 which implies x > 20.
Combining condition (4) and (7), we get 20 < x < 79.
Using condition (3) and (5),
The number is a multiple of 11 and 6.
The number which is multiplied by both 11 and 6 is 66, 132, ...
But here x lies between 20 < x < 79.
So x = 66.
66 is not odd number and the sum of the digits is divisible by 2.
Therefore condition (1) and (2) also satisfied.
Hence the number is 66.
Yes, I would say so. As long as they're not parallel.
Answer: There are 1,400 students in the school. Checked options are bolded.
Step-by-step explanation:
<em>How many students in the school?</em>
- <em />
<em> </em>(10% of the school population is equal to 140 over unknown)
- <em />
<em> </em>(unknown equals 1,400)
<em>Check all that apply:</em>
- The total number of students is greater than 140.
- The total number of students is less than 140.
- (10)(14) = 140, so 100(14) = 1,400 students.
- 140 + 10 = 150, so 150 + 140 = 290 students.
- There are 140 + 10 = 150 students at Westside Middle School.
- The percent as a part to whole ratio is StartFraction 140 Over 100 EndFraction
- The percent as a part to whole ratio is StartFraction 10 Over 100 EndFraction
Answer:
C ( 2.8 x 13 = 0.7 x 52)
Step-by-step explanation:
2.8 x 13 = 36.4
0.7 x 52 = 36.4
36.4 = 36.4
Answer:
2/5
Step-by-step explanation:
