He can go 3/5 of a mile in 1/4 of an hour. 1/2 of an hour is twice that of 1/4 of an hour
so all you have to do is double the 3/5
3/5+3/5= 6/5 or 1 1/5 miles
alternatively you can just multiply by two,
3/5*2/1=6/5 or 1 1/5 miles
A. (a + b)(x) =a(x)+b(x) = 4x + 9+<span> 3x − 5 = 7x - 4
B. </span>(a ⋅ b)(x)= a(x)*b(x) =(4x + 9)( 3x − 5 )= 12x²+27x-20x-45 = 12x² +7x -45
C. a[b(x)] = 4(<span>3x − 5)</span> + 9 = 12x-20+9=12x-11
Answer:
10
Step-by-step explanation:
You can put this in the calculator so its easier for you. Have a good day
Where is the graph? Because it wants you to find the x- and y- intercepts
Just multiply the cost by the tax rate (use the decimal fraction 0.0625 for this):
0.0625($498) = answer