Answer:
C)
Step-by-step explanation:
If you take a look at each of the divided lines, 4 out of the 5 segments are filled, representing 4/5. Since there are 6 of lines, the answer is , or choice C. Hope this helps!
It’s kind of hard to read which number the ends are on. Can you take a better picture?
21 a² - 57 a + 30 =
= 3 ( 7 a² - 19 a + 10 ) =
= 3 · 7 · ( a - 5/7 ) · ( a - 2 ) =
= 3 ( 7 a - 5 ) ( a - 2 )
Answer:
A = 15 B = 25 in four years 19+29 = 48
Step-by-step explanation:
age A and B ratio is 3 to 5
A+4 + B+4 = 48
A + B = 40
A/B = 3/5 A = 3B/5
A + B = 40
3B/5 + B = 40
3B + 5B = 200 multiple both sides by 5
8B = 200
B = 25
A = 3B/5
A = 3(25)/5
A = 15
Answer:
X becomes 4
Step-by-step explanation:
The function is
so
-2 x -2 = 4