2x - 8 + 3x + 2 = 4x + 10 + 3x - 6 = 39
D. 8°
Explanation: A triangle is always 180° and we know of two points is 50° and 80°, the other must be 60, the 60° is cut in half so if it’s 30° the other side must be thirty. DBC Is 30+50
149 pennies.
Very likely: extremely likely, highly reasonable, almost certainly.
Considering the above definitions of "very likely", a jar of 150 coins, 149 of them being pennies, would satisfy each definition given for "very likely".
Almost certainly indicates that there is a possibility that you'd choose a coin that's not a penny, so a jar of 150 coins which are all pennies doesn't satisfy this definition.
Answer:
The answer is that the turning point, or vertex is: (4, 19)
Step-by-step explanation:
Given:
x^2 + 8x + 3
Separate out the first two terms with parenthesis:
(x^2 + 8x) + 3
Add 16 to complete the square, in the parenthesis and to the constant:
(x^2 + 8x + 16) + 3 + 16
Reduce:
(x + 4)^2 + 19
This is in the form:
(x + p)^2 + q
The vertex is at: (4, 19)
Answer:
164.6
Step-by-step explanation: i'm a human calculator