2 years ago

Calculate the area of figure below

Mathematics

2 answers:

slavikrds [6]2 years ago

4 0

Answer:

Step-by-step explanation:

4 x 3 = 12

6 x 5 =30

12+30= 42 cm

tigry1 [53]2 years ago

3 0

Answer:

Step-by-step explanation:

6*8=48

3*2=6

48-6=42

You might be interested in

From 95 to 68 percent decrease

Kay [80]

The decrease is (95-68) = 27 .

As a fraction, the decrease is 27/95 of the original amount.

To change any fraction to a decimal, do the division:

(27) divided by (95) = 0.2842...

To change any decimal to a percentage, move the
decimal point two places that ==> way:

0.2842... = 28.42... %

5 0

2 years ago

What is the value of the geometric sequence for which a1=10 and r=0.5?

tiny-mole [99]

The formula for an infinite geometric sequence is the following:

$S_{∞}= \frac{a_{1}}{1-r}$

Just substitute the values of $a_{1}$ and r into the formula.

$S_{∞}=\frac{10}{1-0.5}$
$S_{∞}=\frac{10}{0.5}$
$S_{∞}= 20$

Therefore, the answer is 20.

3 0

2 years ago

Can guys please help me, please solve E

Eddi Din [679]

Answer:

Step-by-step explanation:

h(x)=12/x

h(a)= 12/a ( a is a variable number just replace x with a)

4 0

2 years ago

How much is 50 dollars

Black_prince [1.1K]