15 an animal breathes about 7 times per minute A how many seconds would it take to breathe 1 million times to the nearest seconds

B how many minutes to breathe 1 million times

Idon’t know but hope this you

38+105= 143, 39+104=143, and you will find then adding the numbers on opposite sides, moving inwards yields the answer 138 every time. because of this, you’re going to multiply 138 times the number of pairs, which is 34. therefore, 34*138= 4692(i’m sorry if it’s the wrong numbers, but it’s the right concept)

Here, feel free to ask if there are any questions