In algebra, we use an(n)___ to represent a variable.
1 answer:
Answer:
A letter.
You can use any letter of the alphabet, but the ones that are most commonly used are x, y, and z.
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Answer:
your answers are already matched up
Step-by-step explanation:
Answer:
1. a
2. b (i think)
3. b
4. a
5. d
im not sure bout all this but h ope it helps you
V=4/3 π •r^3 multiply both sides with 3
3•36π=4π • r^3
108 π=4 π • r^3
r^3 =108 π/4 π
r=3 inch
300.50 (assuming the first x means multiplication )
Answer: 6 - k
Step-by-step explanation:
Difference means subtraction
