Answer:
terrells' age is 18 years old
Step-by-step explanation:
d represents dantes' age
t represents terrells' age
d= 3t
d+ t = 72
substitute d to the second equation
d+ t = 72
3t+t=72
4t = 72
t = 18
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Answer:
The intial value is 1.25
Step-by-step explanation:
Probability=blue marbles/total marbles
Probability=5/10=1/2
If you draw from the bag twice...
Probability = 1/2 x 1/2 = 1/4
answer: 1/4
Answer:
Well doesn't it say that the brand has seven sizes, so doesn't that mean that there are 7 available jeans.
Step-by-step explanation:
2j+5j=7j Just add the two together.
