All categories

3 years ago

8=72 2=6 5=30 9=? what is the value of ?

Mathematics

2 answers:

Serggg [28]3 years ago

8 0

Answer:

108

Step-by-step explanation:

9×12=108

8(9) is72

2(3)is 6

5(6) is 30

9( ×12 +a{6}) is 108

zaharov [31]3 years ago

5 0

Answer:

108?

Step-by-step explanation:

You might be interested in

John's income increased by 4%. if his income rose by $850, find his previous amount

bearhunter [10]

Answer:

$21,250

Step-by-step explanation:

4% = 850

100% = x

Cross multiply the above to get 21,250

Another way of doing this is:

850 divided by 4 = 212.5

So every percent is equal to 212.5, so:

212.5 * 100 (for 100%) = 21,250

3 0

3 years ago

Read 2 more answers

What is the quotient of 0.72 ÷ -0.9

Marina CMI [18]

0.72 ÷ -0.9 = -0.8

The quotient is -0.8.

4 0

4 years ago

Read 2 more answers

Someone please help me with this.

liubo4ka [24]

Radius=r=0.7m
Volume=231m^3
Height=h

$\boxed{\sf Volume=\pi r^2h}$

$\\ \sf\longmapsto π(0.7)^2h=231$

$\\ \sf\longmapsto 0.49πh=231$

$\\ \sf\longmapsto πh=\dfrac{231}{0.49}$

$\\ \sf\longmapsto 3.14h=471.4$

$\\ \sf\longmapsto h=\dfrac{471.4}{3.14}$

$\\ \sf\longmapsto h=150m$

5 0

3 years ago

Please give me answer friend<br>

Law Incorporation [45]

Answer:

90°

Step-by-step explanation:

right angle - 90°

.....

5 0

3 years ago

Read 2 more answers

) What would the value of c be when

jasenka [17]

The value of c is 233.3

Step-by-step explanation:

Given equation is:

$\frac{18}{20}c-250=-40$

To find the value of c, we have to isolate c on one side of the equation

So,

Adding 250 on both sides

$\frac{18}{20}c-250+250=-40+250\\\frac{18}{20}c=210$

Multiplying by 20 on both sides

$20*\frac{18}{20}c=210*20\\18c=4200$

Dividing both sides by 18

$\frac{18c}{18}=\frac{4200}{18}\\c=233.3333$

Rounding off to the nearest one decimal place

c=233.3

The value of c is 233.3

Keywords: Linear Equation, Solution of linear equation

Learn more about linear equations at:

#LearnwithBrainly

3 0

3 years ago