45 1/2% in simplest form

Mathematics

1 answer:

Sedbober [7]3 years ago

5 0

22550 is the answer :)

You might be interested in

Can someone help with this?

Bumek [7]

4.5/3 = x/5

then:

x = 5 * 4.5 / 3 = 15/2 = 7.5

hope that helps

6 0

3 years ago

What is the slope of a line parallel to the line with equation y = 5x – 2

BARSIC [14]

Answer:

A:5

Step-by-step explanation:

if it asks for parallel it will always be the same slope

5 0

3 years ago

State the postulate or theorem that allows you to conclude that a II b.<br><br> (This is geometry)

scZoUnD [109]

Converse Perpendicular Transversal Theorem.
If two lines are perpendicular to the same line, then the lines are parallel.

7 0

3 years ago

Use complete sentences to describe how logarithms can aid in difficult calculations.

Burka [1]

First, it is to be understood that logarithms allow a person to subject a number as an exponent of a base. As an example of ways in which logarithm is used to aid us in difficult calculations is when we calculate for the pH of a substance which has a formula of,
pH = -log[H+]

4 0

3 years ago

Read 2 more answers

Find the area of the triangle with vertices: q(3,-4,-5), r(4,-1,-4), s(3,-5,-6).

maw [93]

Answer:

(√6)/2 square units

Step-by-step explanation:

The area of a triangle is half the magnitude of the cross product of the vectors representing adjacent sides.

QR = (4-3, -1-(-4), -4-(-5)) = (1, 3, 1)

QS = (3 -3, -5-(-4), -6-(-5)) = (0, -1, -1)

The cross product is the determinant ...

$\text{det}\left|\begin{array}{ccc}i&j&k\\1&3&1\\0&-1&-1\end{array}\right|=-2i+j-k$

The magnitude of this is ...

|QR × QS| = √((-2)² +1² +(-1)²) = √6

The area of the triangle is half this value:

Area = (1/2)√6 . . . . square units

3 0

3 years ago