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Gnesinka [82]
3 years ago
7

A gym instructor has a total of 60 hand weights in her studio.Some of the hand weights are 3 pound weights and the rest are 5 po

und weights. If there are more 10 more 5-lb weights than 3-lb weights, then how many of each kind does she have
Mathematics
1 answer:
Masja [62]3 years ago
6 0

Answer:

35 5-lb weights and 25 3-lb weights

Step-by-step explanation:


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Mademuasel [1]
Hello!
Ignore the negative and solve the square root which is 13.
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Giselle works as a carpenter and as a blacksmith. She earns \$20$20dollar sign, 20 per hour as a carpenter and \$25$25dollar sig
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She earns 20 dollars as a carpenter and 25 dollars as a blacksmith

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A

Step-by-step explanation:

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Furkat [3]

Answer:

P(Y>1 \cap Y

And we can find this probability like this:

P(Y>1 \cap Y

And we can replace the values and we got:

P(Y>1 \cap Y

Step-by-step explanation:

For this case we define the random variable Y as: the number of slices of cheesecake left on the platter after the first serving. And we have the following distribution for Y:

Y     |     0          1        2         3         4

P(Y) | 0.005  0.114  0.429  0.381  0.071

And we want to find the following probability:

P(Y>1 \cap Y

And we can find this probability like this:

P(Y>1 \cap Y

And we can replace the values and we got:

P(Y>1 \cap Y

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translation then reflection

Step-by-step explanation:

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