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help please... - QuestionCove
cookiemonster:

help please

1 week ago
cookiemonster:

@Vocaloid It took Jimena 89 minutes to run a 15-kilometer race last weekend. If you know that 1 kilometer equals 0.621 mile, how many minutes did it take Jimena to run 1 mile during the race? Round your answer to the nearest hundredth. 3.68 minutes 9.55 minutes 9.88 minutes 24.15 minutes

1 week ago
cookiemonster:

i think b..

1 week ago
cookiemonster:

Colby and Sarah sold newspapers this past summer. Colby earned $4.50 for each newspaper he sold. Sarah's earnings were $35 less than Colby's at the end of the summer. The following expression shows Sarah's earnings: 4.50y − 35 In the expression, what does the variable y represent? Sarah's earnings at the end of the summer Colby's earnings at the end of the summer The number of newspapers that Sarah sold The number of newspapers that Colby sold

1 week ago
cookiemonster:

d? @Vocaloid

1 week ago
cloutgang:

how did u get that answer

1 week ago
cloutgang:

because that is correct since y is wat colby sold

1 week ago
cloutgang:

since it says colby earned 4.50 for each newspaper it is saying 4.50y

1 week ago
cloutgang:

y is news papers

1 week ago
cloutgang:

voc can u help him on the firstone because i dont know how i can

1 week ago
cloutgang:

@Vocaloid

1 week ago
dude:

"Colby earned $4.50 for each newspaper he sold." Yes its D

1 week ago
cookiemonster:

If 8 = x and x = y, then 8 = y is an example of which algebraic property? Symmetric Property Transitive Property Reflexive Property Commutative Property of Multiplication

1 week ago
cookiemonster:

Each month, Allison gets a $15 allowance and earns $100 working at the theater. She uses the expression 15x + 100y to keep track of her earnings. Part A: Identify the variables and coefficients in the expression. (3 points) Part B: How many terms are in the expression, what are they, and how do you know? (4 points) Part C: Which term in the expression shows the total earned from her allowance? (3 points)

1 week ago
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