8.(5.5 in the ry-plane we want to go from a(0,0) to b(9,6) along the lines of the form z = i and y = j are integers with the shortest paths. let c(3,3 and d(4,3 (i, j (1) how many ways are there? (2) how many ways are there via d? (3) how many ways are there if the road from c to d is closed?

12m

step-by-step explanation:

square root means have of a number so have of 3 is 1.5 then multiply it by 8 and you get your answer!

$5.41

step-by-step explanation:

$20 - $14.51 = $5.49.

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step-by-step explanation:

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.