Answer:
a=
Step-by-step explanation:
formulas:
a= b x h x 
or (both equations get the same answers)
a= b x h ÷ 2
imma stick with the second one kuz i usually use that one but ur preference.
so,
base(b) = 
= 
height(h) = 
= 
now fill it in to the equation:
a=b x h x a= b x h ÷ 2
a= x x a= x ÷ 2
a=
a= ÷ 2
a= a=
÷ 2
a=
a=
o well i did both lol
now you ca compare the two equations now :]
plz give brainliesttttt
Answer:
See below.
Step-by-step explanation:
1.
2a + 3 * (1 + 2) = 2a + 9: Yes. Expression is equivalent.
2.
33v = (3 * v) * 11: Yes. Expression is equivalent.
3.
3b - 19 + 2b = 3b + 19 - 2b: No. Both expressions are different answers.
4.
4(3c - 4) = 2(6c - 8): No. expressions are not equivalent.
Answer:
Step-by-step explanation:
let x be necromancers and y be wizards
if you know the amount of wizards and want to find the amount of necromancers. you just use y + 6
but if you know the amount of necromancers and want to find out the amount of wizards you just do x - 6
Those are not equivalent.
