Answer:
Third and forth.
Step-by-step explanation:
Marks up mean increasing the price.
Answer:
22
Step-by-step explanation:
x + 90 + 68 = 180
x + 158 = 180
x = 22
Answer:
D is the answer
Step-by-step explanation:
this is the average growth of a plant
The answer is 220.214 is the correct answer because you see the the income and if you add that up that’s the how much level will come up
Answer:
59.4 km
Step-by-step explanation:
First you need to find the circumference of the circle. 20*3.14=62.8. Then, you divide this by two, because there is only half of a circle, to get 31.4.
Then you can just add 16 + 12 + 31.4 to get 59.4.
