You can either do;
1. 90(2) = 100(2)
180 = 200
In 3 minutes, they can write 200 words. So now we can divide by 3.
3/3 = 1 minute
200/3 ≈ 66.666
or
2. 90/3 = 30 secs
100/3 ≈ 33.333
30(2) = 1 minute
33.333(2) ≈ 66.666
Either way, the admin assistant can write 67 words per minute. (Rounded to the nearest whole)
Answer:
7480 hours
Step-by-step explanation:
440 - 100 = 340
LCM of 440 and 340
440 = 2 × 2 × 2 × 5 × 11
340 = 2 × 2 × 5 × 17
LCM = 2 × 2 × 2 × 5 × 11 × 17
LCM = 7480
Answer:
4/9 or 44.4%
Step-by-step explanation:
Answer: 90 degress clockwise
Step-by-step explanation: because it is going the way the clock is going and it only went one time which is 90 degrees
Set 4n+3 equal to zero
4n+3=0
4n=-3
n=-3/4
Set 2n-7 equal to zero
2n-7=0
2n=7
n=7/2
and XZ=22
draw a triangle and label its points X,Y,Z.
then fill in your data
