Answer: 60 degree
Explanation: The sum of the three interior angles of a triangle is always 180°.
180-80-40=60 degree.
Answer:
$27,72
Step-by-step explanation:
The information that we have its
- The cost gas its $3.60 per gallon
- Irene's car had 5.3 gallons
- Irene's car tank is 13 gallons
so now for the know, How much did Irene spend on gas?
First
The gas that its necesary for filled de tank its
13gallons-5,3gallons=7,7 gallons
The cost for 7,7 its
7,7g*3,6$/g= $27,72
Answer:
I just know the formula for slope is y2-y1/x2-x1
Step-by-step explanation:
It is B. the differences are added together
