2 years ago

Plsss need help now. Will give brainliest :)

Mathematics

1 answer:

jasenka [17]2 years ago

4 0

Answer:

i) 180

ii) 20

iii) 52

iv) 107

v) 53

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-7x-5x+8=-16 what is the answer to this

serg [7]

Answer:

x = 2

Step-by-step explanation:

-7x - 5x + 8 = -16

(-7x -5x) = -16 -8

-12x = -24

x = -24/12

x = 2

if (-) is divided (-) then the result is (+)

hope helping you ^^

8 0

3 years ago

Read 2 more answers

Find the square root of 3.6 upto 2 decimal places. *With Solution I need*

almond37 [142]

Answer:

The square root is 1.90

Step-by-step explanation:

Given

$x = \sqrt{3.6}$

Required

Find x

Express 3.6 as 36/10

So, we have:

$x = \frac{\sqrt{36}}{\sqrt{10}}$

This gives

$x = \frac{6}{\sqrt{10}}$

Rationalize

$x = \frac{6}{\sqrt{10}}*\frac{\sqrt{10}}{\sqrt{10}}$

$x = \frac{6\sqrt{10}}{10}$

Using a calculator

$\sqrt{10} \approx 3.16$

So, we have:

$x = \frac{6*3.16}{10}$

$x = \frac{18.96}{10}$

$x = 1.896$

Approximate

$x = 1.90$

7 0

3 years ago

PLEASE HELP ME .......!!

Kruka [31]

Answer:

wait is that a test if it is cheating

Step-by-step explanation:

well the first one go on the bottom 2 row secound one first row third first row but it is in happpy i am not reall good at math XD third last row forth very happy fifth on unhappy sixth very unhappy seven very unhappy eight on very happy i think i got it i did this before i just don't rembear but i tried

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3 years ago

Find the volume of the cone and round to the nearest tenth.

strojnjashka [21]

Answer:

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Step-by-step explanation:

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3 years ago

Type the correct answer in each box. Use numerals instead of words.

brilliants [131]

Answer:

100 newtons, 20 newtons per second

Step-by-step explanation:

7 0

3 years ago

Plsss need help now. Will give brainliest :) ​

Plsss need help now. Will give brainliest :)