Answer:
5000
Step-by-step explanation:
Let's start by evaluating what we are given. 50 times the sum of 64 and 36. Ok, so 50 times which is the way to write x (multiply) and the sum of 64 and 36 is another way to write 64 + 36.
Lets put this together now!
50 x ( 64 + 36 ) = 50 x ( 100 )
= 5000
Using the formula given in the question, we can solve for the area.
h = 10
b1 = 20
b2 = 8
Now, solve with the given values.
1/2(10)(20 + 8)
5(28)
140
Therefore, the area is 140 square feet.
Best of Luck!
Answer:
The equation doesn't represent a proportional relationship.
Step-by-step explanation:
- Proportional equations are those linear equations() where the value of b≠0, i.e. the line passes through origin.
- shows a equation that potrays linear relationship between the variables x and y. This type of equation is an example of non-proportional relationship.
- The remaining three equations are in the form of where k is the constant of proportionality. This type of equations represent proportional relationship.
Answer:
See below
Explanation:
You multiply 8 and 6.9
To get 55.2 ounces
Answer:
Both plans are correct
Step-by-step explanation:
I already did it