Answer:
Step-by-step explanation:
In this problem, we will use ratios
60%------->120 guests
30%-------->60guests
10%---------->20guests
Multiply by 10 to both sides to get 200
100%--------> 200 guests
hope this helps!
<span>Consider the triangles ERT and CTR.
|ER|=|CT| shown
(</span>Therefore, one can say that segment ER is congruent to segment CT.)
m(R)=m(T)= 90°shown
(By the definition of a rectangle, all four angles measure 90°)
|RT|=|TR|
so we have Side Angle Side congruence.
By the <span>(SAS) Theorem, the triangles are congruent.
Answer: </span><span>C (SAS) Theorem</span>
X=2
y=2
3x2+6x2=18
3x2=6
6x2=12
12+6=18
No thats only if your multiplying it gets confusing like that
Yes 2,1 is a solution of this problem
