Amplitude is 4. Take the absolute value of value a
Here's the trick : you gotta look at that last digit, in the ones place. If it's an even number, then, BOOM! Your number is an even number.
Is 2 even? Yes. Therefore, is your number even? Yes.
IT'S EVEN.
Answer:
Step-by-step explanation:
If there are 90 students and the ratio of boys to girls is 3:2, that means 3x+2x=90
Combine like terms: 5x=90
x=18
2x (girls)=36
3x (boys)=54
1/3 of the boys scored full marks, so 54/3=18 boys scored full marks
The number of girls who scored full marks is half of the number who did not score full marks means that 1/3 of the girls scored full marks. 36/3=12, so 12 girls scored full marks.
(I don't know what the question is sorry if it's incorrect but there's not enough information)
Hope this helps!
Answer:
hhhhhhhhhhhhhhhhhhh
Step-by-step explanation:
hhhhhhhhhhhh
36, because 60 time .4 is 24 so 60 - 24 is 36 so it is 36 dollars.
<span />
