Answer:
2/3
Step-by-step explanation:
-7 - -1 = -6
-5 - 4 = -9
-6/-9= 2/3
Answer:
Concept: Number Analaysis
- The first option goes back 9 spaces hence
- Second one you to forward 10 spaces hence
- Using that logic solve the rest!
Answer:
Step-by-step explanation:
Step 1: Subtract 10 from both sides.
2x2+20x−10=10−10
2x2+20x−10=0
For this equation: a=2, b=20, c=-10
2x2+20x+−10=0
Step 2: Use quadratic formula with a=2, b=20, c=-10.
x=
−b±√b2−4ac
2a
x=
−(20)±√(20)2−4(2)(−10)
2(2)
x=
−(20)±√(20)2−4(2)(−10)
2(2)
x=
−20±√480
4
x=−5+√30 or x=−5−√30
Answer:
x=−5+√30 or x=−5−√30
Answer:
I need more points sorry hope u get the answer:)
Step-by-step explanation:
Answer:
tesryfgjhkjlkkkkkkkkkkkkkkhugyft
Step-by-step explanation: 2 +7 = 10 :D
