Answer:
432 m^2
Step-by-step explanation:
since a ratio is given, we can understand that this ratio was obtained by simplifying the values of the actual surface area of a and b.
so
16:9 = a:243
a = 243 x 16 divided by 9 = 27 x 16 = 432
hope this helps
Answer: 2 over 3
Step-by-step explanation:
I believe the correct answers from the choices listed above would be the first and the second option. The conversion factors that are to be used to convert from units of km/min to units of m/hr would be 60 min / 1 h and 1000 m / 1 km. Hope this helps.
Answer:
2x being vertical to 68°^
that will form an iscoceles triangle
2x = 68
x=34°
The expression 8/(21n) can be described by
C: The quotient of 8 and 21 times a number
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When writing in plain text, parentheses are required around any numerator, denominator, exponent, or root with an arithmetic operation in it.