Answer:
42, 138, 138
Step-by-step explanation:
the line not adjacent to the 42 degree angle is also 42 by the vertical angles theorem. Then you find the measure of the other 2 by x+42=180 so x=138.
62.686 is 62.7 rounded to the nearest hundredth
Answer:
Nominal Scale
Step-by-step explanation:
It is a Nominal scale because what you are trying to collects is the type of flavors of popsicles instead of how many popsicles have been sold. Nominal scales are used for labeling or naming variables, without any quantitative value. For example in this case. The flavors could be:
Chocolate, vanilla, strawberry, etc..
Where you don't get any type of numbers.
Try doing A, 2/3 Hopefully it helps you, I'm not good with fractions.
Answer:
5.2
Step-by-step explanation:
distance(Mercury, Sun) = 5.8 x 10^7
distance(Venus, Sun) = 1.1 x 10^8
distance(Venus, Mars) = 1.1 x 10^8 - 5.8 x 10^7
The subtraction is a little easier if you borrow a power of 10 from the 10^8, multiplying 1.1 by 10.
simply subtract 5.8 from 11.0.
This gives us a result of 5.2 x 10^7.