Answer:
47 km
Explanation:
• Lucy's constant speed = 12 km/h.
,
• Time taken = 235 minutes
First, recall the formula below:
Next, note that the speed is given in km/hr, so we convert the given time to hours:
Therefore:
She can travel 47 km in 235 minutes.
Answer:
y=-3x
Step-by-step explanation:
3>2. It doesn't matter if some or all of the numbers are negative.
Given:
Factor out a 5x:
Find two numbers that multiply to -28 and add up to -3. In this case, -7 and 4:
Answer:
Step-by-step explanation:
$25.30
and
$68.04