5/9 because you have to add those two together and put that number over the total number of marbles.
Answer:
y =
Step-by-step explanation:
Squaring a number means multiplying the number by itself. 0*0=0. 1*1=1. 2*2=4, and 3*3=9. This is the pattern shown in the table.
Answer:
acute and equilateral
Step-by-step explanation:
because all the angles are given equal
Sum= positive 30 because you add the opposite
The difference between the numbers is also 30