1. Richard bought 4 shirts that cost $85 all together. Each shirt cost the same amount. The model below represents this situation.

Which equation below and solution for x does the model represent?
A 2x + 2x = 85, x = 42.50

B 4 + x = 85, x = 21.25

C x + x + x + x = 85, x = 21.00

D 4x = 85, x = 21.25

D

Step-by-step explanation:

square root of 36/6 = 2.449489743

square root of 16/6 = 1.632993162

square root of 6 = 2.449489743

the answer is square root of 16/6 because the square root of 36/6 is the same answer as square root of 6 = 2.449489743

well we know there are 4 clubs in 52 cards so it’s replaced so it should be 3/51

step-by-step explanation: