X/a=0.5
y/a=0.5
X+y/a
a=2
X=1
y=1
x+y=a(1)
1+y=2(1)
y=2-1
y=1
Answer:
1st angle will 60degree =90-60,. 1nd angle =60 degree.vertically opposite angle,
Answer:
The bookkeeper already has a balance of 83.92. She collects 76.75 so that's 83.92+76.75 which equals to 160.67. Then she pays out 38.58 so that's a deduction to what she already has. 160.67-38.58=122.09.
SO the bookkeeper has $122.09 left.
Answer:
138 is the answer
Step-by-step explanation:
128 square
Step-by-step explanation:
p(A)={Ø,{2}{3},{2,3}
