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3 years ago

I already solved 1 and 2

Mathematics

1 answer:

Travka [436]3 years ago

4 0

Answer:

You're explanation for number one also works for numbers 2 and three. They just want you to understand that it can work with any number. So, for instance, number two states that (xyz)^4=x^4 * y^4 * z^4, and this is true because the fourth power is distributed between x, y and z. [(x*x*x*x)(y*y*y*y)(z*z*z*z)]

Step-by-step explanation:

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PLZZZZZ HELP ME Find the sum

mario62 [17]

Answer:

$27 \frac{2}{3}$

Step-by-step explanation:

Ok, so first substitute x for 4 in

"g(x) = 5x + 1", and x for 3 in

"k(x) = 2/x + 2x". Now you got:

g(4) = 5(4) + 1

k(3) = 2/(3) + 2(3)

Now you can solve each individually.

g(4) = 5 × 4 = 20

20 + 1 = 21

g(4) = 21

k(3) = 2 × 3 = 6

6 + 2/3 = 6 2/3

k(3) = 6 2/3

g(4) + k(3) = 21 + 6 2/3 = 27 2/3

Hope this helps :)

7 0

2 years ago

Attachment Mathswatch!!

anygoal [31]

Answer:

y=2x + 2

Step-by-step explanation:

2 is the slope and 2 is also the y-intercept

y = mx + b

3 0

3 years ago

You saved $300 to spend over the summer part c

juin [17]

Answer:

huh?

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

can someone do this dot plot for me :(( plss no links i beg you i would do it my self but i dont get the question will give bran

Rasek [7]

Hope this helps have a nice day

8 0

3 years ago

What’s the answer pleazzzzz helplllllll 9m^2-4m-6 by 3m

dlinn [17]

Answer

D. 3m - 4/3 -2/m

Explanation

(9m²-4m-6) ÷ 3m = 9m²/3m - 4m/3m - 6/3m

Carry out the division, each term is divided by 3m.

9m²/3m = 3m

- 4m/3m = -4/3

- 6/3m = - 2/m

Finally you will get,

3m - 4/3 -2/m

5 0

3 years ago