The answer would be 3x i believe
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Answer:
20
Step-by-step explanation:
420-400=20
Answer:
A. 30 cm
Step-by-step explanation:
The surface area of a 14-inch pizza is 3.14 x 49 (7 x 7 = 49) = 153.86 square inches of surface area
Answer:
Step-by-step explanation:
Answer:
.2
(
a
+
2
b
)
Step-by-step explanation:
Factor
2
out of
2
a
+
4
b