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Sloan [31]
2 years ago
11

Dana bikes 10 mi in 50 min. At this rate, how far can she bike in 90 min?

Mathematics
2 answers:
LenaWriter [7]2 years ago
8 0
The answer is 60 miles
sashaice [31]2 years ago
5 0

Answer:

the answer is 18 :))

Step-by-step explanation:

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Which of the following expressions is equivalent to -9?
dlinn [17]

Answer:

A and C

Step-by-step explanation:

-3*3 = -9

-1*-9 = 9

-27/3 = -9

-9/-1 = 9

6 0
2 years ago
Read 2 more answers
Rolando is 17. In four years, his age will be 3/2 the age of his sister Marisa. How old will Marisa be in three years
Bess [88]
To find the answer, we can first find the age of Rolando in four year:

17+4
=21

We can then proceed to find the current age of Marisa,which is 3/2 of Rolando’s age calculated above:

Let Marisa’s age be y.

3/2 y =21
y = 21 × 2/3
y = 42/3
y = 14

Therefore Marisa is currently 14 years old.

In three years, Marisa would be:

14+3
=17

Therefore, she will be 17 years old.

Hope it helps!
5 0
3 years ago
The owner of a flower shop sells18 roses for $90.00. What is the cost in dollars per rose?
defon
each rose is $5 bc 90/18 is 5
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2 years ago
Which linear function has the greater rate of change Y= 8x+ 3
Ad libitum [116K]
17 bc I did it trust me pls
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Shelley dpent 17 minutes washing the dishes. She spent 38 minutes cleaning her room.Explain how you can use mental math to find
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