Answer:
8 or B
Step-by-step explanation:
which is equal to 8
Answer:true
Step-by-step explanation:
It would be -6 which is less that -9
Answer:
Step-by-step explanation:
Let the number be x,
2(4+x)= 4x-6
8+2x= 4x-6
Collect like terms
8+6. = 4x-2x
14 = 2x
x = 14/2
x.=. 7
PLEASE GIVE BRAINLIEST.
Stevie can swim 4 laps each minute.
16/4=4
Answer: 25
Step-by-step explanation: (x-a)² = x² - 2ax + a²
From x² - 10x + k we deduce that 10x = 2·5x and a = 5
Then k = 5²2