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Ivanshal [37]
3 years ago
7

Which expression has the same value as 15+24

Mathematics
2 answers:
lilavasa [31]3 years ago
8 0

Answer:

24+15

16+23

17+22

18+21

19+20

Step-by-step explanation:

You just bring one number down and the other number up .

lakkis [162]3 years ago
6 0
15+24= put it in the calculator u will find the answer(hope this helped)
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What is the classification of the following triangle. scalene, isosceles, or right​
Minchanka [31]

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Step-by-step explanation:

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3 years ago
Record for Boston Marathon's wheelchair division is 1 hour, 18 minutes, and 27 seconds.
aleksley [76]
1 hr 18 minutes and 27 seconds hmmm

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so 1hr 18min is 1.3 hrs

there are 60 seconds in 1 minute and 60 minutes in 1 hr, thus 60*60 seconds in 1hr, or 3600 seconds, so, 27 seconds is just 27/3600 hrs, or 0.0075 hrs.

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a)

so, they covered 26.2 miles in 1.3075 hrs, so the average speed is just 26.2/1.3075, or about 20.0382409177 miles/hr

b)

\bf \begin{array}{ccll}
miles&hrs\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
26.2&1.3075\\
30&h
\end{array}\implies \cfrac{26.2}{30}=\cfrac{1.3075}{h}\implies h=\cfrac{1.3075\cdot 30}{26.2}

8 0
3 years ago
Simplify the following expression:
Bas_tet [7]

Answer:

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Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Which inequality is represented in the number line below?-5-4-3-2-1 0 1 2 3 4 5OA.-7+2<22+3<4+2OB.-9≤-3x-6≤6OC.-6 ≤ x + 2
S_A_V [24]

The Solution:

The correct answer is [option B]

Given:

Required:

To determine the inequality represented by the given number line.

7 0
1 year ago
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