Answer:I think it’s D
Step-by-step explanation:
Answer:
1 : 8
Step-by-step explanation:
Answer:
∠TUV = 120°
Step-by-step explanation:
Since this figure is a kite, we know that; ∠TUV ≈ ∠TWV, so first we solve for x:
9x - 6 = 7x + 22
2x - 6 = 22
2x = 28
x = 14
Now, substitute 14 in for x, in the equation for ∠TUV:
∠TUV = 9x - 6
∠TUV = 9(14) - 6
∠TUV = 126 - 6
∠TUV = 120°
Hope this helps!
Probability helps us to know the chances of an event occurring. The probability of pulling a green or red card is 9 / 100.
<h3>What is Probability?</h3>
Probability helps us to know the chances of an event occurring.
P = 
The probabilities of different color cards being pulled are 1/25 for red, 1/20 for green, 1/15 for purple, and 1/10 for black Therefore, the probability of pulling a green or red card is,
Probability = 1/20 + 1/25
= (5 + 4) /100
= 9 / 100
Hence, the probability of pulling a green or red card is 9 / 100.
Learn more about Probability:
brainly.com/question/795909
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Answer:
Step-by-step explanation:
2/
5
k−
3
/5
k+
1
/10
k
=
2
/5
k+
−3
/5
k+
1
/10
k
Combine Like Terms:
=
2
/5
k+
−3
/5
k+
1
/10
k
=(
2
/5
k+
−3
/5
k+
1
/10
k)
=
−1
/10
k
Answer:
=
−1
/10
k