Ray and 3 friends played with a remote-control car for a total of 105 minutes. They each played with the car for the same amount of time. Which statement about the amount of time Ray and his friends spent playing with the car is true?

Time Taken by each = 26 min 15 sec

Step-by-step explanation:

Given:

Total time play = 105 min

Total number of friends = 1+3 = 4

Each play equal

Find:

Time Taken by each

Computation:

Time Taken by each = Total time play / Total number of friends

Time Taken by each = 105 / 4

Time Taken by each = 26 min 15 sec

depending on others is critical to survival. my source is apex!

step-by-step explanation:

the polynomial is a perfect square trinomial of the form a^2-2ab+b^2:

option a. true

step-by-step explanation:

9x^2-12x+4

comparing with the form a^2-2ab+b^2

1.) a^2=9x^2

solving for a: square root both sides of the equation:

sqrt(a^2)=sqrt(9x^2)

a=sqrt(9) sqrt(x^2)

a=3x

2.) b^2=4

solving for b: square root both sides of the equation:

sqrt(b^2)=sqrt(4)

b=2

to be a perfet square trinomial 2ab must be equal to 12x. let's check:

2ab = 2 (3x) (2)

2ab = 12x

correct