Answer:
3 is your answer
Step-by-step explanation:
-7-(-10)= 3
Answer:
In the given diagram the side opposite angle J is LR which is :
<h2>
Option D</h2>
Answer: 
Step-by-step explanation:
Use the formula for calculate the distance between two points:

Calculate the distance AB. Substitute the coordinates into the formula. Then:


Calculate the distance A'B'. Substitute the coordinates into the formula. Then:


As you can see, the distance A'B' is the distance AB multiplied by 1/2. Therefore, this is the scale factor.
1 sandwich cut into 8 pieces then eats 1 pieces,
then had 7/8 lefts means that 7 pieces left, if he put each mean put 1 pieces in a plate, than he need 7 plates.
When he ate 1 piece, it means that he ate 1/8 or 1 out of 8 pieces.
he put 1/8 part of the sandwich on each plate.
Since the sales tax is 5% of the purchase price, we can just multiply it by $20 to get $120, the purchase price.
To get the total price, all we do is add $6 to $120, which is $126, the total price.