Answer:
4
Step-by-step explanation
+8 + (-7) + (+11) + (-2)= 4
Answer:
16.129
Step-by-step explanation:
11+15+5=31
5÷31=0.16129
0.16129x100
=16.129
Answer: A PURPLE JELLY BEAN
Step-by-step explanation: CAUSE MORE THAN TH E REST IS MORE LESS THAT THE OTHERS
X+x+1=2x+1= even number +1=odd number
X+y=17 solve for a variable and plug into the 2nd equation
(x+3)/y=1 also could be written as x+3=y
x=17-y
17-y+3=y combine and add y over to other side
20=2y
y=10
plug back in x+10=17
x=7
so the original fraction is 7/10