Answer:
x=55
y=72
Properties of parallelogram:
Parallelograms are quadrilaterals with two sets of parallel sides
The opposite sides of a parallelogram are equal in length.
Answer:
d: x less than -12
Step-by-step explanation:
negative times negative equals positive so 12 x 3 equals 36 + 12 = 48. Your welcome (pls give brainliest)
Answer:
f(-2) = 1/9
Step-by-step explanation:
Plug in -2 to x in the equation:
f(x) = 3^x
f(-2) = 3^(-2)
Solve. Note that if there is a negative in the power, you must flip the "fraction" and set it over 1. The answer itself does not become negative:
f(-2) = 1/(3^2)
f(-2) = 1/(9)
f(-2) = 1/9 is your answer.
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Make a proportion
81/30 = x/600
600/30 = 20
x/81 = 20
x = 1620
Solution: 1620 calories
