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gtnhenbr [62]
2 years ago
10

What is the length of a car if the length on the scale madel car is 17 cm and the scale is 2 cm : 50 cm?

Mathematics
1 answer:
Alex777 [14]2 years ago
6 0

Answer:

x= 425

Step-by-step explanation:

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Jasmine ran 5 miles in 42.5 minutes. Caroline ran 3 miles in 26.4 minutes. Who ran at a faster pace?
nordsb [41]

Answer:

B

Step-by-step explanation:

For this problem, let us find the respective speeds of Jasmine and Caroline and compare the two. All we have to do is divide #minutes by #miles to find the time spent per <u>one</u> mile.

Jasmine:

\frac{42.5}{5} =\\\\

8.5 minutes per mile

Caroline:

\frac{26.4}{3} =\\

8.8 minutes per mile

Since Caroline takes longer to run a mile than Jasmine, We now know that Jasmine ran at a faster pace:

8.8-8.5=0.3

<u>B. Jasmine ran at a faster pace because she ran 0.3 minutes faster per mile.</u>

<u />

<em>I hope this helps! Let me know if you hae any questions :)</em>

3 0
3 years ago
Which are examples of unit rates? Check all that apply. A) 100 students for every 2 buses B) 1 teacher per 25 students C)4 penci
AleksandrR [38]

Answer:

C) 4 pencils for each student

D) 8 students per team

Step-by-step explanation:

A unit rate is the number of unit of the first type of a quantity corresponding to one unit of the second type of quantity.

That is, if a and b are two quantities,

Then, unit rate of quantity a = x units of 'a' per 1 unit of 'b' or x units of 'a' for 1 unit of 'b'

By the above statement,

The example of unit rates from the given options are,

4 pencils for each student,

8 students per team

6 0
3 years ago
Read 2 more answers
HELP ME WITH THIS MATH
tester [92]

Answer: Do you know what the total degree is but if not an algebraic equation us 148-x = 26

Step-by-step explanation:

7 0
3 years ago
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Help please I will give brainliest
mestny [16]
D. 7/23 is your answer
8 0
3 years ago
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The Federal Reserve has set a 10% reserve ratio on all deposits.
ella [17]

Answer: $ 81,000

Step-by-step explanation:

After ACC Spellman Company deposits its $ 100,000 into Itsa Bank, Itsa will have $ 90,000 as maximum allowable amount to loan to company B Bugle since it has to reserve 10% of the $ 100,000 or $ 10,000.

When That There Bank receives the $ 90,000, it can  loan out $ 81,000 as a maximum amount and reserve $ 9000 ( 10% of 90,000) .

5 0
3 years ago
Read 2 more answers
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