3 years ago

cruise ship travels 176 miles in 8 hours. Speed = StartFraction distance Over time EndFraction What is the ship’s speed?

Mathematics

2 answers:

dem82 [27]3 years ago

6 0

Answer:

divide 176 and 8 equal 22

Step-by-step explanation:

kiruha [24]3 years ago

3 0

The ship is traveling at 22mph

You might be interested in

How many people like 2 kinds of dancing but not all 3 kinds of dancing?

marshall27 [118]

Answer:

38 people

Step-by-step explanation:

add 11, 18, and 9 together

5 0

3 years ago

Planet Mass (in grams) Jupiter 1.989 ∙ 10^30

Fiesta28 [93]

400 should be the answer. Hope this helps!

6 0

3 years ago

If the diagonal of the rectangle is 10.5 inches and the length of the rectangle is 7.25 inches, what is the width of the rectang

o-na [289]

Answer:3.75

Step-by-step explanation:

6 0

2 years ago

A square has a diagonal length of 10 ft. Draw a diagram and determine the perimeter of the square.

denpristay [2]

The perimeter of the square is: $20\sqrt2$ ft

Step-by-step explanation:

The picture is attached with the answer.

the diagonal of a square divides it into two right angled-triangles.

We can use one of the triangle to find the length of side as the diagonal will be the hypotenuse of the triangle

Let a be the side of the square, then according to Pythagoras theorem

$d^2=a^2+a^2\\(10)^2 = 2a^2\\2a^2=100$

Dividing both sides by 2

$\frac{2a^2}{2}=\frac{100}{2}\\a^2=50$

Taking Square root on both sides

$\sqrt{a^2}=\sqrt{50}\\a=\sqrt{25*2}\\a=\sqrt{5^2 * 2}\\a=5\sqrt{2}\ ft$

Now,

$P = 4a\\P = 4 * 5\sqrt{2}\\=20\sqrt{2}\ ft$

Hence,

The perimeter of the square is: $20\sqrt2$ ft

Keywords: Perimeter, Pythagoras Theorem

Learn more about Square at:

#learnwithBrainly

5 0

3 years ago

Using the digits 1 to 9 (each exactly once), form three 3- digit numbers so that the second number is 2 times the first and the

lina2011 [118]

Answer:

123, 246, 369

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers