Answer:
angle y is 64⁰
Step-by-step explanation:
There are 2 ways to solve this.
first,
they are alternate angles
second,
you can solve by
180-64=116 (on a straight line)
180-116=64⁰
I'm not really good at explaining but hope this helps :)
X difference between a and b is 7
y difference between a and b is 5
1:2 = 1/2 multiplying by 2 will be the whole thing or point c
2x7=14
2x5=10
(6+14,3+10)
Ans: (20,13)
90% of 130 is 117 because 10% is 13 and 13x9 is 117 so that is part a. 130-117 is 13 so that is part b. And part c is correct because 100%-90%=10%. I hope this is helpful.
Answer:
18 kids
Step-by-step explanation:
72 x .25
18 is 25% or 72