Speed=distance/time
average speed=(total distance)/(total time)
total distance=203+243=446
total time=3.5+4.5=8
average speed=(446)/(8)=55.75
answer is A
<h3>
Answer: 25,5 p</h3>
Step-by-step explanation:
- 16 , 8 % = ? p
- 100% = 152 p
A triangle can't have two right angles because there is 180° in a triangle. Each right angle is 90° so it would be impossible
Answer:
y=5x-3
Step-by-step explanation:
y=mx+b where m=slope and b= y-intercept
Answer: the equation is slope-intercept form y = -2/3x