Answer:
y = 129 degrees
Step-by-step explanation:
180 - 51 = 129
Answer:
12x + 2
Step-by-step explanation:
12 is multiplyed by both the x and the (1/6) since it is outside the equation.
so 12 times x = 12x since we dont know what x is
and 12 times (1/6) = (12/6) = 2
Answer:
0.8
Step-by-step explanation:
The annual factor will be found by dividing any year's population by the population of the year before. The points most easily read from the graph are the populations for years 0 and 1. Then the annual factor is ...
factor = (year 1 population)/(year 0 population) = 320/400
factor = 0.8
we have given the complement of an angle as 
degrees.
we need to find out the measure of angle.
we know that complement of an angle is lesser than or equal to 90 degrees.
so the angle is 
.option c (53)
where 53 is the measure of angle have 37 degree as complement angle.
The student mixed the letters. If you swicth the order of the letters then the equation would be true. y=4x. So if you plug in all the numbers into the equation you get the correct value for why. For example 4×2=8, 4×4=16, and so on.
