Answer: 54 Degrees, 2days
Step-by-step explanation:
Answer:
7.2
Step-by-step explanation:
1. Natalie needed 40 minutes to get to school. In hours 40 minutes is 40/60= 2/3 hour (because there are 60 minutes in an hour). so her speed is 14.4/(2/3)= 14.4*3/2= 21.6 mph.
2. Britany needed 40+20= 60 min. 60 min= 1 hour. so she needed 1 hour her speed is 14,4/1= 14.4mph
3. The difference 21.6-14.4=7.2 is the answer .
Step-by-step explanation:
= 30 djdjsbdjdbdbdu djsjsbs
The answer is x^2=20
First you subtract 4and you get -x^2=-20
Then you divide by -1 which get you x^2=20
Answer:
The area of that face is 28
Step-by-step explanation:
because 10 x 2 = 20 and 2x2=4 and 2x2=4 so add all those up together and you get 28
