Answer:
a=1, b=1
Step-by-step explanation:
Given the equation: 
If the solution of the equation 
Then to find the values of a and b, we substitute
into the equation.

Answer:
A circle is a geometric shape that we have seen in other lessons. The circle to the left can be used to represent one whole. We can divide this circle into equal parts as shown below.
circle halves
This circle has been divided into 2 equal parts.
circle thirds
This circle has been divided into 3 equal parts.
circle fourths
Step-by-step explanation:
Answer:
Part A is D and part B is 78
Step-by-step explanation:
for part b 80 x0.35 is 28
28+50 is 78
The answer for this problem is 12
i hope this help you bro