The first one has 2 like terms one is -4 and the other is * the 2nd question does have a like term z2 and z3 question 4 has 1 like term y3 and the last question has 4 like terms every number is a like term of each other
Answer:
10/40 = 25%
Step-by-step explanation:
40 total = denominator
30 cheese - 40 total = 10 not cheese
10/40
Answer:
Im pretty sure its 5 7/12
Step-by-step explanation:
Answer:
8 x 4 - (2 x 3 + 8) / 2 = 25
Answer:
13 cms
Step-by-step explanation:
By Pythagoras:-
x^2 = 12^2 + 5^2
x^2 = 144 + 25
x^2 = 169
x = √169
= 13
