Answer:
A or B
Step-by-step explanation:
the angles are alternate
Answer:
3/4 is the simplified fraction for 117/156 by using the GCD or HCF method. Thus, 3/4 is the simplified fraction for 117/156 by using the prime factorization method.
I could be wrong however, I'm sure it's: -3x-5= 15v (two negatives become a positive. -3-u becomes 3u. (Two negatives also become a positive), and -3+6 is -3x6= -18. Hence, the answer is: 15v+3u-18.
Step-by-step explanation:
Originally=96boys 85girls
increase 96 by25% that is 125/100×96=115.2boys
increase 85 by 20%. 120/100×85=102girls
total number before increase=96boys+85girls=181pupils
after increase=115boys+102girls=217pupils
Percentage increase=increase/original number×100%
increase=217-181=36
36/181×100%
=19.889(to the nearest tenth)
=19.9%
I hope this helps you
3x+y-2x-y= -14+9
x= -5
-2. (-5) -y=9
10-y=9
y=1
