All categories

3 years ago

How fast are you going if you fly 1500 kilometers in just 2 hours?

Mathematics

2 answers:

murzikaleks [220]3 years ago

6 0

Answer:

speed will be 1500/2 = 750km/h

or 208.33 m/s

Gnoma [55]3 years ago

3 0

You are flying 750 per hour

You might be interested in

miss Traynor class is taking a field trip to the zoo. the trip will cost $26 for each student. there 22 student in her class. ro

mestny [16]

$60
.....................................................................................

5 0

3 years ago

Read 2 more answers

Walmart sells 10 pens for $8.99 Walgreens sells 25pens for 19.75 which store has the better buy

monitta

Walmart: 10 pens/$8.99 -> $.89/pen
Walgreens: 25 pens/$19.75-> $.79

Walgreens has the better deal

6 0

3 years ago

Its pretty straight forward, (Questions in image)

Mama L [17]

2) Find the area of a parallelogram with a height of 8 inches and a base of 14 inches.

A=bh=14·8=112in²

3) Find the surface Area of the rectangular prism with a length of 15 cm, height of 7 cm, and width of 5 cm.

A=2(wl+hl+hw)=2·(5·15+7·15+7·5)=430cm²

4) Find the volume of the following figure:

$V=\frac{lwh}{3} =\frac{16*8*9}{3} =384$

5) You are wrapping a cube shape present that is 9 inches tall. How much wrapping paper will you need to wrap the entire present.

SA = $l*w*h$ = 9x9x9 = 729in²

6) A truck has a trailer that has a length of 13ft, a width of 6ft, and a height of 8ft. What is the volume of the trailer?

$V=whl=6*8*13=624$

----------------------------------------------------------------------------------------------------------

"The beautiful thing about learning is that no one can take it away from YOU"

B.B.King

3 0

3 years ago

Read 2 more answers

Find the value of g when 59+ 12 equals 29 + 18.

klio [65]

Answer:

i dont know if you typed this correctly but 59+12=29+18 is false

Step-by-step explanation:

i know if what your looking for but o well

6 0

3 years ago

Linear Algebra: Permutation Matrices Let M be the matrix {{0,0,0,1,0}, {0,0,1,0,0}, {0,1,0,0,0}, {0,0,0,0,1}{1,0,0,0,0}}. What i

FromTheMoon [43]

Multiplying M by any matrix A would return new matrix, B, in which

• the 1st row of B is equal to the 4th row of A,

• the 2nd row of B is equal to the 3rd row of A,

• the 3rd row of B is equal to the 2nd row of A,

• the 4th row of B is equal to the 5th row of A, and

• the 5th row of B is equal to the 1st row of A.

The pattern here is

1 => 4 => 5 => 1

2 => 3 => 2

Let {4, 3, 2, 5, 1} denote the matrix M, where each number refers to the row of the identity matrix, I.

Using this notation, the pattern above gives

M² = {5, 2, 3, 1, 4}

M³ = {1, 3, 2, 4, 5}

M⁴ = {4, 2, 3, 5, 1}

M⁵ = {5, 3, 2, 1, 4}

M⁶ = {1, 2, 3, 4, 5}

so that n = 6.

(Notice that the first cycle has length 3 and the second one has length 2; the minimum n needed here is then LCM(2, 3) = 6.)

6 0

3 years ago