The trick it to separate the 7/10 relating to the x-coordinates from the 7/10 relating to the y-coordinates.
For the x-coordinate:
You need to find the difference in the x-values
12-(-4) = 16
and then find 7/10 of that and add it to the starting x-coordinate (the x-coordinate of Point A).
For the y-coordinate:
You need to find the difference in the y-values
4-(-5) = 9
and then find 7/10 of that and add it to the starting y-coordinate (the y-coordinate of Point A).
Can you take it from there?
Answer: 198 in.²
Step-by-step explanation:
If two shapes are congruent they have the same shape and size.
A = L x W
18 x 11 = 198
Answer:
Step-by-step explanation:
-6x+5y=11
If x= -1 replace x with -1
-6(-1)+5y=11
6+5y=11 subtract 6 from both sides
5y=5 divide by 5
y=1
Answer:
$8,910
Step-by-step explanation:
His old salary was 90% of his new salary. You will find 90% of 9,900 or 9,900x.9
When you multiply 9,900 to .9, you get 8,910.
Therefore, your answer is $8,910
Answer:
Step-by-step explanation:
50% of 60? 0.5*60=30
10% of 60? 0.1*60=6
75% of 60? 0.75*60=45
