All categories

2 years ago

A rectangle's width is 23 cm and its length is 9cm. what is its area

Mathematics

2 answers:

ANTONII [103]2 years ago

8 0

Width = 23cm, length = 9cm

A rectangle's Area = Length * width

Area = 9 cm * 23 cm = 207 cm²

Area = 207 cm²

myrzilka [38]2 years ago

4 0

$width =23 cm\\ length = 9cm \\ \\ \boxed{Area= w \cdot l} \\ \\ Area=23 \cdot 9 \\ \\ Area=207 \ cm^2$

You might be interested in

A 4-foot tree was planted in 1984. The tree grows continuously by 22% each year from this point forward. Find the height of the

nata0808 [166]

Answer:

the tree will be 11.04 feet tall

Step-by-step explanation:

4 x 0.22 (22%) = 0.88

every year it grows 0.88 foot.

0.88 x 8 = 7.04

4 + 7.04 = 11.04 feet tall

sorry if this is wrong!

3 0

2 years ago

50 point question for this geometry test answer

aniked [119]

Answer:

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

X + 3= -x -5 what's x?

Karo-lina-s [1.5K]

Answer:

-4

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

The table below represents a linear function f(x) and the equation represents a function g(x):

Elza [17]

Answer:

(a) The slope of f(x) is greater than the slope of g(x)

(b) f(x) has a greater y intercept

Step-by-step explanation:

Given

$\begin{array}{cc}x & {f(x)} & -1&-9&0&-1&1&7 \ \end{array}$

$g(x) = 3x - 2$

Solving (a): Compare the slopes

The slope (m) of f(x) is calculated as;

$m = \frac{f(x_2) - f(x_1)}{x_2 - x_1}$

This gives:

$m = \frac{f(0) - f(1)}{0 - 1}$

$m = \frac{f(0) - f(1)}{- 1}$

Substitute values for f(0) and f(1)

$m = \frac{-1 - 7}{- 1}$

$m = \frac{-8}{- 1}$

$m = 8$

The slope of g(x) can be gotten using the following comparison

$g(x) = mx + b$

$m \to slope$

So:

$g(x) = 3x -2$

$m = 3$

$m_{f(x)} > m_{g(x)}$

Solving (b): Compare the y intercept

y intercept is when $x = 0$

From the table of f(x)

$f(0) = -1$

From the equation of g(x)

$g(x) = 3x -2$

$g(0) = 3*0-2$

$g(0) =-2$

$f(0) > g(0)$

6 0

2 years ago

What is 5x minus 5 factored

AveGali [126]

Answer:

5(x-1)

Step-by-step explanation:

5 0

2 years ago