Answer:
$153
Step-by-step explanation:
You would multiply 90 and 0.70 to get 63. Then you add that to the original price, 90, and get 153.
Answer:
On average, they travel 145 miles in a day
Step-by-step explanation:
2,320 ÷ 16 = 145
Answer: It traveled 0.06172 km.
Step-by-step explanation:
Given: Speed of block = 4 m/s
Time taken by block = 15.43 s
To calculate: Distance covered by it in km.
We know that,

So distance covered by block = 
= 
Since 1 kilometer = 1000 meters.
So,

Hence, it traveled 0.06172 km.
Answer:
A, C ,E
Step-by-step explanation:
it is 10.63
Step-by-step explanation:
Used a calculator