Answer: 16.6
Step-by-step explanation:
a = slope = 0.6
b = y-intercept = -4
c = x intercept = 20/3. (Set y=0 and solve for x)
So, a+b+3c = 0.6 - 4 + 3*20/3 = 16.6
<span>✡ </span>Answer: 75; 100-25-5 ✡
- - To solve this you are going to subtract.
Because you are taking away apples, in this case eating them
- - So: 100-20-5
Answer: 75
✡Hope this helps!<span>✡</span>
Answer: (3a+b)⋅(9a 2
−3ab+b2 )
Step-by-step explanation:
Answer:
No and No
Step-by-step explanation:
Two x-intercepts match up to more than one y-intercept.
First, find the relationship of the circumference to its diameter by finding that the length of the diameter wraps around the length of the circumference approximately π times. Use this relationship to writing an equation showing the ratio of circumference to diameter equaling π. Then rearrange the equation to solve for the circumference. Substitute the diameter for 2 times the radius
