Answer:
a.
b. 
Step-by-step explanation:
You need to remember that:
1. The word "more" indicates Addition.
2. The "Difference" is the result of a Subtraction.
a. Then, knowing this information, you know that:
- "The difference of
and
" must be expressed as:

- Then, "Three more than the difference of
and
" is:

- "The difference of
and
" can be expressed in this form:

Therefore, "Three more than the difference of
and
is equal to the difference of
and
" is:
b. Solve for "s" in order to find its value:

Answer:
3496
Step-by-step explanation:
multiple for mine idea
The same length, if something is congruent it means they’re the same
Answer:
15
Step-by-step explanation:
Co-efficient = number multiplied by a variable
The only number multiplied by a variable is 15, therefore, it's the co-efficient.
Learn more;work harder
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Answer: 1. 2262
Step-by-step explanation: