The range of the data chart is 3
Answer:
the price sold per kg to earn a profit of 20% is 7.2 kg
Step-by-step explanation:
The computation of the price sold per kg to earn a profit of 20% is shown below:
But before that the normal price per kg is
= 5.4 per kg × 100 ÷ 90
= 6 per kg
Now for 20% profit, the price per kg is
= 6 × (1 + 0.20)
= 6 + 1.2
= 7.2 kg
hence, the price sold per kg to earn a profit of 20% is 7.2 kg
You could do this with a simple proportion.
24/2.94 = 58/x
x = 2.94 * 58/24
x = 7.11
Answer:
It would be the square root of 16
Step-by-step explanation:
Hope this helps... LOL
0.75 miles
15 divided by 20 as its in proportion
