Answer:
-1 5/28
Step-by-step explanation:
-3/7 + (-3/4)
Get a common denominator of 28
-3/7 *4/4 = -12/28
-3/4 *7/7 = -21/28
-12/28 + -21/28
-33/28
-28/28 - 5/28
-1 5/28
Answer:
x=0
Step-by-step explanation:
−x − (13 + 4x) = −3(5 − 9x) + 2
-x -13 -4x = -15 +9x + 2
-x -4x -9x = -15 +2 +13
-5x -9x = -15 +15
-14x = 0
x = 0÷14
x=0
5:55
in 5 hours, it will have dropped 5 minutes.
Answer:
( 0.742, 0.849 )
Step-by-step explanation:
sample size = 220
number of voters with positive response ( i.e. number of voters who believe the government is doing right ) = 175
<u>Calculate the 95% confidence interval</u>
P = 175 / 220 = 0.796
the 95% confidence interval = ( 0.796 ± 0.054 )
attached below is the detailed solution
I got 14.14... do you have anymore info?