Answer:
81 in
Step-by-step explanation:
The watercolor painting area:
width x length = the formula for the area of a rectangle.
9 x 15= 135
The mat area:
15 + 3= 18
9 + 3= 12
12 x 18 = 216
<u>216 - 135 = 81</u>
The graph would not make a parallelogram.
342.5 because you add all of them together then divide
In this problem, we use the method of ratio and proportion. This technique works by using the concept that there is a fixed ratio of compositions within a mixture. Speaking generally, there is a fixed ratio of the parts of the whole. So, all we have to do is equate both ratios.
5 L natural oil/ 6 L synthetic oil = x L natural oil/498 L synthetic oil
x = 415 L natural oil
So, if petrol oil contains 498 L synthetic oil, it has a corresponding amount of 415 natural oil. Adding these two would be the total volume of the petrol oil. That would be 415+498 = 913 L petrol oil.
Answer:
wouldn't it be 3
Step-by-step explanation:
cause you dividing the weight by hrs
