Dilation of rectangle ABCD by a given scale factor about the center of rectangle to create an image, will not affect the image of the EF which is E'F', this is because line EF is passing through the center of the rectangle, the point at which the rectangle was dilated. Thus the answer will be:
<span>D: lie on the same line as the original</span>
Answer:
9 cups
Step-by-step explanation:
4 cups are in a quart
Andrea put 2 quarts of water in
4 + 4 is 8
She also added 1 cup of lemon juice.
8 + 1 is 9
So, 9 is your answer.
x + (-4) = 10.
We can use the positive - negative rule.
x + (-4) = 10.
x - 4 = 10.
x = 10 + 4
x = 14.
Answer:
The team won 10 games.
Step-by-step explanation:
The statement indicates that the football team played a total of 16 games, which means that the total number of games they won, lost or tied is equal to 16 and you can express this as:
x+y+z=16, where:
x is the number of games the team won
y is the number of games the team lost
z is the number of games the team tied
As you know that they tied one game, it means that z=1:
x+y+1=16
x+y=16-1
x+y=15
Also, the statement says that they won twice as many games as they lost which means that the number of games they won is equal to two times the number of games they lost, which is:
x=2y
Now, you can replace x=2y in x+y=15 and solve for y:
2y+y=15
3y=15
y=15/3
y=5
Finally, you can replace the value of y in x=2y in order to find the value of x:
x=2(5)
x=10
According to this, the answer is that the team won 10 games.
