Answer: Figure 1, Figure 2, Figure 3
Step-by-step explanation:
Blue figure Volume:
Pink figure volume:
Green figure volume:
The missing coefficient of n in n + 8 is 9 after adding like terms which is 2n and 7n.
<h3>What is an expression?</h3>
It is defined as the combination of constants and variables with mathematical operators.
The question is incomplete.
The complete question is in the picture, please refer to the attached picture.
We have an expression:
= 2n + (7n + 8)
After adding like terms:
9n + 8
The coefficient of n in n + 8 is 9
Thus, the coefficient of n in n + 8 is 9 after adding like terms which is 2n and 7n.
Learn more about the expression here:
brainly.com/question/14083225
#SPJ1
The probability of John making the first and missing the second is:
Answer:
A. congruent; proportional; similar
Step-by-step explanation:
As soon as you see the scale factor is not 1, you know the figures are similar and dimensions are proportional. None of the transformations we study (translation, rotation, dilation, reflection) changes any angles. They remain congruent.
Answer:
Domain is all real numbers, x ≠ -5
Range is all real numbers, y ≠ 0
Step-by-step explanation: