Answer:
twenty-four more than 12 times anumber
Step-by-step explanation:
Answer:
algabraic
Step-by-step explanation:
Answer:
16
Step-by-step explanation:
father's age=46
half of father's age=46/2=23
Xiao's age=15
so when Xiao is half of her father age =23-15=8
then add 8 to his sister's age
so 8+8=16
hope its was helpful<3<3
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Answer:
r =9.5
Step-by-step explanation:
The radius is 1/2 of the diameter
r = d/2
r = 19/2
r =9.5
Is there a picture or diagram or something