Answer:
No.
Step-by-step explanation:
Because 4 - 7 = -3.
Answer:
blurd po
Step-by-step explanation:
^_________^^_________^^_________^

Let,
- Number of boys be 3x
- Number of girls be 2x
- Then, Total number of students = 3x + 2x = 5x
It is given that,
➙ Number of girls = 420
Then,
➙ 2x = 420
➙ x = 420/2 = 210
No. of boys = 3x = 630
Then,
➙ Number of students = 5x
➙ Number of students = 5(210)
➙ Number of students = 1050
<u>━━━━━━━━━━━━━━━━━━━━</u>
Answer:
212 km/h
Step-by-step explanation:
12/2 = 6
A 6% increase for a speed of 200 km/h
= 200 * 106%
= 212 km/h
Hope this helped!