Question

help please

Answer 1

@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

Answer 2

i think b..

Answer 3

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

Answer 4

d? @Vocaloid

Answer 5

how did u get that answer

Answer 6

because that is correct since y is wat colby sold

Answer 7

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

Answer 8

y is news papers

Answer 9

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

Answer 10

@Vocaloid

Answer 11

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

Answer 12

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

Answer 13

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)

Answer 14

That's it.

Answer 15

I am glad that it wasn't answered. Thank you. I will check yahoo answers. :)