Explanation:
Let the equation be
a
⋅
x
2
+
b
c
. To factorize multiplication of a and c i.e. ac so that sum of factors, if ac is positive (and difference if ac is negative) is equal to b. Now split b into these two components and factorization will be easy.
Answer:
About 300 calories
The drawing will help
Step-by-step explanation:
22 percent is the loss ....
first one
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