If it is perimeter add 15+15 and 5+5 and if it is area then just do 15 times 5 and if it is perimeter 15 plus 15 is 30 and 5 plus 5 is 10 so 30 plus 10 is 40 and if you are doing 15 times 5 is 75 depends if it is perimeter or area
Consecutive integers are 1 apart so they are n and n+1
their sum (add) is at least 7
sum<u>></u>7
sum means add
n+n+1<u>></u>7
2n+1<u>></u>7
minus 7 both sides
2n<u>></u>6
divide 2
n<u>></u>3
the smaller number mist be at least 3, (making the bigger number at least 4)
Answer: it’s B
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Step-by-step explanation:
