Let smaller angle be x
Let larger angle be 20 + x
Sum of two supplementary angles = 180°
x + 20+ x = 180°
2x + 20 = 180
2x = 180-20 = 160
x = 160/2 = 80
Smaller angle = x = 80°
Larger angle = 20 + x = 20 + 80 = 100°
I hope it is helpful:D
Answer:
$240
Step-by-step explanation:
30 (the weeks in 7 months) times 8 (his weekly savings) = 240
It’s A, if you add 70 and 65 you get 135 and 180-135=45 :)
Answer:
Step-by-step explanation:
M is the hours, x the rate per hour and b is the deposit
The correct answer to this question is this one: "C. One-Fourth."
The total possibility that the head and even no on dice appears is 3.
The total possible choices are 12 {head ->(1,2,3,4,5,6) & tail->(1,2,3,4,5,6)}. so the probability is 3/12= 1/4.
These are independent events so the total probability will be the product of the individual probabilities:
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