Answer:
The amount of money A pays is
Step-by-step explanation:
Let
x-----> amount of money A pays
y-----> amount of money B pays
we know that
------> equation A
so
------> equation B
substitute equation B in equation A and solve for x
Use the five-step plan to solve the following problem. Joey has nickels and dimes in his pocket. The number of dimes is 3 times
1 answer:
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Answer:
C is correct
Step-by-step explanation:
Comparing the to equation with slope intercept form:
The second equation has the greatest slope, which is indicating that the line is steeper.
<u>Question</u> : 21
The lines ON and PQ are parallel, therefore
- Angle O + Angle P = 180°
- Angle O + 125° = 180°
- Angle O = 180° - 125°
- Angle O = 55°
<u>Question</u> : 22
The quadrilateral having all sides and angles equal is :