3 years ago

Tolong bantuannya kak, butuh bangett..klo ga bisa jangan asal plss

Mathematics

1 answer:

prohojiy [21]3 years ago

4 0

Answer:

i dunno what you saying i think we were in the other country ?_?

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PLEASE I'M GIVING A LOT OF POINTS HERE:

ss7ja [257]

I'm pretty sure it is b 75

7 0

3 years ago

Read 2 more answers

Consider the following pair of equations:

nlexa [21]

Since both of the equations equal Y can substitute one for the Y and say that
X-1=3x+3
-4=2x
-2=x

7 0

3 years ago

SOMEONE PLEASE HELP ME ASAP PLEASE!!!!

ehidna [41]

Answer:

Therefore,

$a_{21}=2$

Step-by-step explanation:

Given:

$A=\left[\begin{array}{ccc}3&6&9\\2&4&8\\\end{array}\right]$

To Find:

a₂₁ = ?

Solution:

Let,

$A=\left[\begin{array}{ccc}a_{11}&a_{12}&a_{13}\\a_{21}&a_{22}&a_{23}\\\end{array}\right]$

We require ' a₂₁ ' i.e Second Row First Column Element

So on Comparing we get

∴ $a_{21}=2$

Therefore,

$a_{21}=2$

5 0

3 years ago

if I continue to meet my performance goals, I will receive a $300 bonus each month. my annual salary is 40, 000, so if I meet my

egoroff_w [7]

The correct answer is 40,300. Hope this helps. Please mark as brainliest.

4 0

3 years ago

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if the ratio of similarity of the figures above is 2/3, then what is the ratio of the perimeters of the two figures?

Mademuasel [1]

Perimeter = side 1 + side 2 ´+ side 3.

Triangle 1

Perimeter = 6 + 8 + 10

= 24

Triangle 2

Perimeter = 9 + 12 + 15

= 36

Ratio

24/36 = 2/3

The ratio of the perimeters is also 2/3

5 0

1 year ago