Answer:
the last one is a polynomial
Step-by-step explanation:
Answer:
11.95
Step-by-step explanation:
If she had $6.95 and she owed her friend 5 dollars that means the friend gave her 5 dollars. So $6.95 + $5 = to $11.95. So that's how much the snack cost
Answer:
The distance is D. 21.25 ft.
Step-by-step explanation:
This is an example of a distance problem: <em>Find the distance traveled by an object during certain time period if the velocity of the object is known at all times.</em>
We are given a table of values for time and speed

If the speed remains constant, then the distance problem is easy to solve by means of the formula
distance = speed x time
Therefore, the total distance is

Answer:
The 51 and 62 triangle is 67°
The 43 triangle is 47°
Step-by-step explanation:
Angles in a triangle add to 180°
180 - ( 51 + 62 ) = 180 - ( 113 ) = 67°
180 - ( 43 + 90 ) = 180 - 133 = 47°