I would go with A, but I'm not positive.
Answer:
(7×x)+14
Step-by-step explanation: Because we have 14 added to something, we will need a + to whatever we are adding to. The product of 7 and a number is 7×x because product is the number you get after multiplication. So we get 7×x+14. You dont need parenthesis
Hope this helps!
Answer:
$413.20
Step-by-step explanation:
40% of 772 is 308.8, so we take 772 and subtract 308.8. that equals 413.2, therefore the answer should be $413.20. comment part b and I’ll give you that answer too
Answer:
x=19/21
=0.904
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