1. 27
2=77
Your angles have to equal 90 and 180 degrees
So you would have to subtract from the angles and the numbers
the answer would be -21 because you would have to multiply the 24 by -7 because it is dividing on the other side. and then you would have to divide the number you get by 8
so basically, it will look like this step by step:
-7/8x=24
8x=24*-7
8x=-168
x=-168/8
x= -21
Answer:
I have no clue how to slide this I don't quite understand the problem can you try to explain better?
Multiply by 48x+4y=28 3x-4y=6
Lucia can afford 11 hours of lessons
Second one is 2.7
