Answer:
A system of equations is when two or more equations have the same variable(s) that you work with together.
Step-by-step explanation:
For these types of equations, we typically use substitution, elimination, and graphing.
Answer:
14.29
is the answer make me brainlist
Answer:
15x + 2x can be written as 17x
Equation: C=dπ
C=6·3.14
C=18.84
answer^^^
87.5% of 32 questions = 28 questions.
32 - 28 = 4
so there are 4 questions to be done after dinner.
