Question

help me please

Answer 1

with what?

Answer 2

Given 1 = 123° and 8 = 7 z + 11.

What is the value of z , if lines a and b are parallel?

Answer 3

where is z?

Answer 4

I forgot how I would work this out :p

Answer 5

8 cannot be equal to 7

Answer 6

I know how to work out the angles, but there is no angle called z in the picture.

Answer 7

I know its asking to figure out what z is in the equation and see how it would go into the angles

Answer 8

do you mean that 8=7 times z+11 ?

Answer 9

If yes, is z= 11 in parentheses or not?

Answer 10

yes i get it now i feel smart ha-ha, have to figure out what z is using normal algebra the i guess it should equal what one is because if the line are parallel and you look at the picture , the answer should equal one which is 123°

Answer 11

so z+11 IS in parentheses or NOT?

Answer 12

its not

Answer 13

ok I think I've got it then:)

Answer 14

what did you get? im pretty sure it would be 16 right?

Answer 15

yup that's what I got:)

Answer 16

ok :3 thank you for helping me
much appreciated

Answer 17

yw