3 years ago

How do you do this because I don’t understand

Mathematics

2 answers:

Leona [35]3 years ago

7 0

Okay so basically it's like 4 to the power of 5 and like that and the • means multiply

harkovskaia [24]3 years ago

3 0

Subtract exponents when dividing :

4*5*6 is your final answer.

ie exp 5-4 = 1, put on 4, etc...

You might be interested in

Please help. Im dying for the explanation. I will mark you brainalist.

AlekseyPX

Step-by-step explanation:

Given that the mean of the numbers is 12

$mean = \frac{sum \: \: of \: observations}{total \: number \: of \: observations}$

so here

let's that one as x and another one as 2x since it is given that one is twice the other

Therefore we get

$mean = \frac{13 + x + 4 + 16 + 6 + 2x}{6}$

Given mean = 12

$12 = \frac{39 + 3x}{6}$

$72 = 39 + 3x$

$3x = 33$

$x = 11$

Hence it's 11 and 22

5 0

2 years ago

How to factor 2xy-4x+3y-6

ankoles [38]

$2xy-4x+3y-6=2x(y-2)+3(y-2)=(2x+3)(y-2)$

4 0

3 years ago

Say if you had a Right triangle with sides being 12a 15b and the last side unkown how would i solve it?

balandron [24]

By Pythagorean theorem,
a^2+b^2=c^2
c is the longest side of the triangle
a and b are the remaining sides

5 0

3 years ago

Consider the diagram. Lines a and d are?

marta [7]

Answer:

perpendicular

Step-by-step explanation:

They form a 90 degree angle

5 0

3 years ago

Please help me quickly (15 points)

sladkih [1.3K]

Answer:

sorry bro sorry sorry sorry sorry sorry sorry

6 0

3 years ago