Answer:
x=12
Step-by-step explanation:
4x+6y=60 y=2
4x+6(2)=60
4x+12=60
4x=60-12
4x=48
x=
x=12
3.14 is the answer
hope it helped!
Answer:
x = 30
Step-by-step explanation:
The figures are similar, thus the ratios of corresponding sides are equal, that is
= ( cross- multiply )
27x = 810 ( divide both sides by 27 )
x = 30
Step-by-step explanation:
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The surface area of a solid object is a measure of the total area that the surface of an object occupies.
hope I helped