Answer:
x = ± 2.45
Step-by-step explanation:
Given
8x² - 48 = 0 ( add 48 to both sides )
8x² = 48 ( divide both sides by 8 )
x² = 6 ( take the square root of both sides )
x = ± 
= ± 2.45 ( nearest hundredth )
Answer:
Wouldn't it be 1.1?
Step-by-step explanation:
3.1-2 is 1.1 <Sorry if I'm wrong math isn't my strongest subject>
(-3 . 16) + 8 - 12
-48 - 4 = - 52
Answer:
19/20 miles
Step-by-step explanation:
3/4 + 1/5
3/4 = 0.75
1/5 = 0.2
3/4 + 1/5
= 0.75 + 0.2
= 0.95
= 95/100
= 19/20
Therefore,
the miles you have walked in all is 19/20.
