0 = (x – 3)(x – 3)
x - 3 = 0
x = 3
Solution is x = 3 (one real solution)
Answer
0 = (x – 3)(x – 3)
Answer:
27a
Step-by-step explanation:
-5(a-6)+2a
-5a+30+2a
-3a+30
27a
500 people took the survey.
12 out of 15 people is 80% of the population. 12/15 = 0.80
Thus, 80% of the population prefers eating in the restaurant.
If 400 represents the people who prefers eating in the restaurant; then, 400 is the 80% of the population. To get the total population or 100%, we must divide 400 by 0.80 or 80%
400 / 0.80 = 500 people.
Out of the 500 people, 400 selected eating in the restaurant while the remaining 20% of the population or 100 people selected cooking at home.
Answer:
- multiplying
- similar figures
- scale factor
- (x, y) (–3x, –3y) and (x, y) (0.23x, 0.23y)
- (x, y) --> (2x, 4y)
- Need diagram
- A. The line segment has become longer with endpoints D' (-12, -10) and E' (6 -8).
- Need image
- Reduction
- Enlargement
<em>good luck, i hope this helps :)</em>
