Answer:
1 /1 ; 360°
Step-by-step explanation:
Start time = 2:30 pm
Stop time = 3:30 pm
Minute hand makes a complete revolution per hour ;
This means that the minutes hand revolves round the whole circle in one hour, hence fraction of the circle covered by the minute hand between 2:30 pm - 3:30 pm is 1/1 = 1
The angle turned by the minutes hand :
1 complete revolution = 360°
A circle covers 360°
1 /1 fraction of a circle = 1/1 * 360° = 360°
Hence, angle turned by the minute hand = 360°
Josh did not follow the order of operations , he should have done 8x divided by 2 first but instead he did 4x- 8x
The correct solution...
4x-8x / 2
4x -4x
0
The solution should be zero (0)
Hope it helps!
Answer:
Step-by-step explanation:
<u>Given expression</u>:
To factor a quadratic in the form 
, first find two numbers that multiply to 
and sum to 
:
Two numbers that multiply to -36 and sum to 5 are: 9 and -4
Rewrite b as the sum of these two numbers:
Factorize the first two terms and the last two terms separately:
Factor out the common term (2x + 3):
Therefore:
Answer:
C = 5/2 - 6/7
Step-by-step explanation:
Answer:
x = 42
Step-by-step explanation:
166 + 93 + 127 + 112=498
5-2=3
180 x 3=540
540-498=42
