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3 years ago

Solve the inequality -10≤-1.85x-3.55 Please help

Mathematics

2 answers:

liq [111]3 years ago

4 0

The answer is 3.48 is less than or equal to x!
There are calculators online that will solve these equations for you! :)

RSB [31]3 years ago

3 0

The answer is 3.48 < (with the line under) x

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3 years ago

Um someone help? But with real answers please

levacccp [35]

Answer:

answer is

Step-by-step explanation:

The number of students in order from least to greatest is 14<24<27<54

Step-by-step explanation:

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3 years ago

Someone help me on this one

juin [17]

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Therefore we have the equation:

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4 years ago

What values of x satisfy x 2 + 2 x = 24?

PtichkaEL [24]

Answer:

x = -6 x=4

Step-by-step explanation:

x^ 2 + 2 x = 24

Subtract 24 from each side

x ^2 + 2 x-24 = 24-24

x^2 +2x -24 = 0

Factor

What 2 numbers multiply to -24 and add to 2

6*-4 = -24

6+-4 = -2

(x+6) (x-4) =0

Using the zero product property

x+6 =0 x -4=0

x+6-6=0-6 x-4+4=0+4

x = -6 x=4

5 0

3 years ago

How long dose it take to travel 5km at an average speed of 8 m/s? Give your answers in minutes and seconds

eduard

Answer:

625 seconds and 10 minutes

Step-by-step explanation:

distancs=S=5km=5000m

average speed=v=8m/s

time taken=t=?

as we know that

average speed= $\frac{distance covered}{time taken}$

average speed×time taken=distance covered

here we have to find the time taken

time taken= $\frac{distance covered}{average speed}$

time taken= $\frac{5000m}{8m/s}$

time taken=625seconds

now we convert seconds into minutes

$\frac{625}{60}$

10 minutes

4 0

4 years ago