Answer:
a^2 - 6a + 6
Step-by-step explanation:
6−a(4−a)−2a =
6+a2+−4a+−2a
6+a2+−4a+−2a
(a^2)+(−4a+−2a)+(6)
a2+−6a+6
=a^2−6a+6
1st image:
1. false
2. C
3. D
4. A
2nd image:
1. B
2. all real numbers
3rd image:
1. A
2. false
3. C
4th image:
1. B
1) 50 - 25 = 25 <<< difference and whole.
2) 25 × 100 = 2500
3) 2500 ÷ 25 = 100%
Final Answer: 100% is the percent increased not change
Also have a NICE DAY!!!! :) : D
Answer:
answer : 2
Step-by-step explanation:
Answer:
256 miles
Step-by-step explanation:
The Pythagoras theorem is a² = b² + c² where a is the hypotenuse or longest side
To find the shorter side, the equation is rearranged so c² = a² - b² (whether it is b or c doesn't matter)
so √377² - 277² = 255.7342371
