Answer:
85.
Step-by-step explanation:
Let x represent Bernie's highest score.
We have been given that Bernie played 3 rounds of golf, and the mean of his score was 78. His lowest score was 74.
Since Bernie's lowest score is 74, so we can assume that his score on 2nd round would be 75.
Now, we will use mean or average formula to solve our given problem.
Let us solve for x.
Therefore, the greatest possible value of his highest score would be 85.
Answer:
x = -7
Step-by-step explanation:
(x + 14) + (x + 12) = 12
Combine like terms
2x + 26 = 12
Subtract 26 from both sides
2x = -14
Divide both sides by 2
x = -7
Well, first you'll need to turn all of the fractions into decimals. You do this by diving the numbers by eachother.
So,
7/12 = .58333
3/4 = .75
2/3 = .66666666......7
5/6 = .83333333
2/4 = .5
Now, you have to figure out which decimal is smaller then .58333. By, looking at these decimals, you'll see that 2/4 is less then 7/12.
I hope this helps!
Answer:
216 in2
Step-by-step explanation:
the area of the rectangle is
20(12)=240
area of the triangle is
4(6)= 24
so now we subtract, 240-24= 216 in2
B is the correct answer. 106
