Answer:
it is 23
Step-by-step explanation:
15+8=23
If the car were 6 feet tall, the model would be 1in tall. so if the model is .75in then you would do 75% of 6, so therefore, you will get 4.5.
Answer:

Step-by-step explanation:
let the 3rd side, the hypotenuse, be x
Using Pythagoras' identity in the right triangle.
The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is
x² = 2² + 3² = 4 + 9 = 13 ( take square root of both sides )
x = 
Answer:
D
Step-by-step explanation:
Subtract 1.05 from both sides. Then, you will end up with y= 6.21. So, C.