sorry, put the wrong answer and cant delete
Answer:
4/15 distance
Step-by-step explanation:
We can use ratio's to solve this, putting distance over time
1/5 distance x distance
---------------- = ----------------------
3/4 hour 1 hour
Using cross products
1/5 * 1 = 3/4 x
1/5 = 3/4 x
Multiply by 4/3 to isolate x
1/5 * 4/3 = 4/3 * 3/4x
4/15 = x
The train can travel 4/15 of the distance in 1 hour
20% more than 80:
80 + 20% of 80
80 + 20/100 × 80
80 + 16
= 96
Sorry IDk............
Answer: 14cm
The diameter of a circle is twice the radius.
Therefore, the diameter = 2*7 cm = 14cm
i think you multiply 63 × 96 then divide 6,048 /100
