Answer:
12 cups of sugar
Step-by-step explanation:
i hope it right
28 miles per gallon. To find miles per gallon you do miles divided by gallons which in this case is 322/11.5=28.
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Answer:
the answer is x=99/20
Step-by-step explanation:
multiply both sides
Answer:
x=81
y=99
z= 129
Step-by-step explanation:
the 3 angles of a triangle add to 180 degrees
51 + 48 + x = 180
99 + x = 180
subtract 99 from each side
99 + x -99 = 180 -99
x = 81
x+y = 180 they make a straight line
81+ y = 180
subtract 81 from each side
y = 180-81
y = 99
z+ 51 = 180 they make a straight line
subtract 51 from each side
z+51-51 = 180 -51
z = 129
