6-3-3=-0 its - cause 3+3=6 and if 3-6-3 is o but its already o then just put a little line net to the zero
Answer:
a.) x + y - 13
Step-by-step explanation:
Trinomial = an expression with three terms
(tri- means three)
Answer choice a has three terms:
x, y, and -13
Therefore, it is the correct answer.
Answer for 13: 89 percent because 89/100 is .89 or 89 percent
Answer for 14: part a: 1/10 because Each person gets ten percent so 10 times 10 is 100
Part b: it can be expressed as 0.10 in decimal form
7 x 4 = 28; 28 divided by 2 = 14cm squared
