Answer: D. 40
Step-by-step explanation:
1/2x=20
1/2x × 2=20 × 2 ⇔ multiplication property of equality
x=40
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Answer:
its B
Step-by-step explanation:
8 goes in 16 2 times and 6-2=4 and 3-6=3 so its B
Answer:
2(x+8) = 10
x+8 = 5
x =- 3
Step-by-step explanation:
Answer:
1/10
Step-by-step explanation:
P(H ^ G) = 2/20
1/10
Out of the 20 trials, only two have an outcome of Heads and Green
Answer:
-11
Step-by-step explanation:
-24 - -13= -24 - 13= -11