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2 years ago

11

2y = 2x = 8 y = x + 4

1 answer:

padilas [110]2 years ago

4 0

Answer:

I love algebra anyways

the ans is in the picture with the steps how i got it

(hope that helps can i plz have brainlist it will make my day :D hehe)

Step-by-step explanation:

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Pls help asap<br><br> pls :) :) :)

Novay_Z [31]

Not clear needs more information

6 0

3 years ago

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10-19+5 Regroup the integers and add and subtract

ale4655 [162]

Answer:

-4.

Step-by-step explanation:

<u>Solve left to right →:</u>

10 - 19 + 5
= (10 - 19) + 5
= -9 + 5
= -4.

Nothing else to say.

<h2>Your answer is -4.</h2>

7 0

1 year ago

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Exponet for 13 ·13·13·13

photoshop1234 [79]

The exponent for that would be 13^3.

If the answer is incorrect, then i am sorry.

6 0

3 years ago

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Please help!!!!! Really need help it’s for final exam

allochka39001 [22]

Answer:

you are correct

a no. is correct

8 0

2 years ago

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The ratio of the heights of two similar pyramids is 3:2. The volume of the larger pyramid is 135 cm3. What is the volume of the

gladu [14]

$l-larger\\s-smaller\\\\\dfrac{h_l}{h_s}=\dfrac{3}{2}\to\dfrac{V_l}{V_s}=\left(\dfrac{3}{2}\right)^3\\\\V_l=135\ cm^3.\\subtitute\\\\\dfrac{135}{V_s}=\dfrac{27}{8}\ \ \ \ |cross\ multiply\\\\27V_s=135\cdot8\\\\27V_s=1080\ \ \ |divide\ both\ sides\ by\ 27\\\\\boxed{V_s=40\ (cm^3)}$

3 0

3 years ago