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3 years ago

Math. Please Help No work needed

Mathematics

1 answer:

Pachacha [2.7K]3 years ago

3 0

Answer:

15 degrees

Step-by-step explanation:

It touched 15 degrees on minute 6

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Which value of h makes 10/8+h=9/3-2 a true statement?

Bingel [31]

H = -0.25 I think don't really know, okay?

4 0

3 years ago

Read 2 more answers

How to find cp if loss and sp are given

velikii [3]

Step-by-step explanation:

$\tt{ \: H \: E \: Y \: \: T \: H \: E \: R\: E \: }$ !

When Loss and Selling price ( SP ) are given , Cost price ( CP ) can be found out using the following formulae :

✰ $\large{ \boxed{ \boxed{ \tt{CP = Loss + SP}}}}$

$\text{How \: did\: we \:get \:the \: formula : \: CP \: = Loss \: + \: SP} \:$ ?

We simply derived the formula from Loss = CP - SP.

First , Swap the sides of the equation :

⟶ $\text{CP - SP = Loss}$

Move SP to right hand side and change it's sign :

⟶ $\text{CP = Loss + SP}$

This is how , CP can be obtained when we are given loss and SP.

Hope I helped ! ♡

Have a wonderful day / night ! ツ

# $\underbrace{ \tt{C \: a \: r \: r \: y \: \: O \:n \: \: L \: e \: a \: r \: n \: i \: n \: g}}$ !!

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8 0

3 years ago

I need help. +brainliest. 25 pts+

Inga [223]

Answer:

i cant help with the first one but the others i think i can

- plastic (insulator) -stainless steel (conductor) -silver (conductor) -wood (insulator)

Also radiation could effect the system but changing the conductivity of some of the materials also change change the way the materials accept heat.

Sorry about the first one :)

4 0

3 years ago

A 180 ft long board is cut into 3 pieces. The second piece of board is twice as long as the first. The third piece of board is s

Ad libitum [116K]

Answer:

Step-by-step explanation:

let the first piece=x ft

second piece=2 x ft.

third piece=6 x ft.

x+2x+6x=180

9 x=180

x=20

first piece=20 ft.

8 0

3 years ago

What is 2x + 2 when z = 0 ?

slavikrds [6]

Answer:

when x=0

$2x + 2$

$= 2 \times 0 + 2$

$= 0 + 2$

$= 2$

hope it helps you

make me brainliest if u r satisfied

8 0

3 years ago