Step-by-step explanation:
Infinitely many equations can be written that will be equal to 100.
x + y = 100
2x - y = 100
and many more..
2p + 3d = 17
1p + 2d = 10
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3
D is the correct answer
Answer:
A. a red marble
there's more red marbles than blue and white marbles
B. 30 in
The circumference is pi d.
30 pi = pi d
30 pi / pi = d
30 = d