Apreschool field trip required 7 buses.
thirteen children rode in cars with their
parents and the rest rode on a bus. if there
were 258 children on the trip altogether,
how many were on each bus?
equation and answer

35 kids were on each bus

Step-by-step explanation:

258 = 7k + 13

k = kids on buses

First, subtract 13 from each side

245 = 7k

Divide each side by 7

35 = k

Step-by-step explanation:

Let the number of children in each bus = x

Total no. of children rode on bus = 7x

7x + 13  = 258

7x  = 258 - 13  

7x = 245

  x = 245/7

  x =35

There were 35  children on each bus.

a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.