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3 years ago

Will Mark as Brainlist and give Thanks!!!

Mathematics

1 answer:

emmasim [6.3K]3 years ago

7 0

Answer:

1.63 x 10^8 and 9.3 x 10^10

9.3 x 10^10 divided by 1.63 x 10^8 = 12.09 x 10^2 for the amount of hours per adult.

Step-by-step explanation:

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Which factor contributed to the fall of the Ottoman Empire ?

timurjin [86]

Answer: Its B because the Ottoman Empire lost lands during and after WWI

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3 years ago

-5.3w+8.0w-11.6=14-25.6+2.7w i need help

IRISSAK [1]

Answer:

w= 1

Step-by-step explanation:

hope this helps :)

7 0

3 years ago

How long does it take an airplane flying at a speed of 600 miles per hour to fly 3,000 miles?

ser-zykov [4K]

Answer:

<u>Option D is answer.</u>

Step-by-step explanation:

Hi there!

From the question;

Speed (s) = 600 miles/hr

Distance (d) = 3000 miles

Time (t) = ?

We know that;

Speed (s) = $\frac{Distance(d)}{Time (t)}$

600 = $\frac{3000}{t}$

t = $\frac{3000}{600}$

Therefore, it will take 5 hours to fly 3000 miles.

Hope its helps!

7 0

2 years ago

Write the equation of the line through the given points : <br> I need help please

Diano4ka-milaya [45]

Answer:

$y=-3x+5$

Step-by-step explanation:

The equation for slope is:

$Slope=\frac{y_2-y_1}{x_2-x_1}$

We can substitute the given coordinates into the equation:

$Slope=\frac{3-0}{\frac{2}{3}-\frac{5}{3}}=\frac{3}{\frac{2-5}{3}}=\frac{3}{\frac{-3}{3}}=\frac{3}{-1}=-3$

The slope is -3

The equation for a line is:

$y=mx+b$

m: slope

b: y-intercept

x, y: (x, y) coordinate pair

Now, plug in the slope and one of the (x, y) coordinate pairs to solve for the y-intercept.

$y=mx+b\\y=-3x+b\\0=-3(\frac{5}{3})+b\\0=\frac{-15}{3}+b\\0=-5+b\\$Add 5 to both sides\\b=5$

Therefore the equation is:

$y=-3x+5$

6 0

1 year ago

If ΔABC ≅ ΔDEF, then ∠B is congruent to:

Umnica [9.8K]

Answer:

∠B = ∠E

Step-by-step explanation:

If ΔABC ≅ ΔDEF, then:

∠A = ∠D

∠B = ∠E

∠C = ∠F

(pair of corresponding angles are congruent)

5 0

3 years ago

Read 2 more answers