Answer:
5040
Step-by-step explanation:
There are 7 possibilities for the first spot, 6 for the second, etc.
7*6*5*4*3*2*1=5040
(2j+7)(2j−7)
=(2j+7)(2j+−7)
=(2j)(2j)+(2j)(−7)+(7)(2j)+(7)(−7)
=4j2−14j+14j−49
=4j2−49
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1 Bag pinto beans cost - 4.59
3/8 of its cost ?
-> 3 /8 * 4.59
-> (3 * 4.59) / 8
-> ( 13.77)/8
= 1.72
so the 3/8 of a bag cost is $1.72
Answer:
Step-by-step explanation: