Answer:
There are 88 adults and 132 children
Step-by-step explanation:
Answer:
83
Step-by-step explanation:
The 126 angle is an exterior angle of the triangle.
The 43 and x angles are the two remote interior angles of the 126 angle.
<em>Theorem:</em>
<em>The measure of an exterior angle of a triangle equals the sum of the measures of the remote interior angles.</em>
x + 43 = 126
x = 83
The original price was £320 before the 40% sale price
Answer:
y = |x| + 1
Step-by-step explanation:
1 can be anything greater than 0
3-3=b+3-3
solve each side
0=b
