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3 years ago

12. At noon the temperature was 30 degrees Celsius. At night it becomes 25 degrees Celsius. How

Mathematics

2 answers:

Levart [38]3 years ago

7 0

30-25
=5
so 5 is your answer

yawa3891 [41]3 years ago

6 0

Answer:

5 degrees colder

Step-by-step explanation:

You take the starting point then subract the ending point and you get your answer. But in order to know if its colder or warmer is to know that the higher the number, the hotter, and the lower the number, the colder.

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grin007 [14]

3.125 ft long or 3.13 ft long

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3 years ago

Read 2 more answers

PLEASE HELP ILL GIVE BRAINLIEST

iren [92.7K]

The answers are option C) segment and option D) ray

<u>Step-by-step explanation</u>:

Line :

A line has arrow mark in the two ends. So, the diagram is not a line.

Point :

A point represents particular spot as a small dot. So, the diagram is not a point.

Segment :

It is a piece of line that has two end points. This part of line is called line segment and it is shown in the picture. option C is correct.

Ray :

A ray is a line with one endpoint and the other end extends with an arrow mark. So, the option D is also correct.

5 0

3 years ago

If 14 1 4 gallon of paint covers 13 1 3 of a wall, then how much paint is needed for the entire wall?

Sav [38]

B. 3.4 gallon is how much u need

3 0

3 years ago

Find the value of the variable.

Nikolay [14]

we are given that

both sides are equal

so, their length must be equal

$HK=\sqrt{(p-1)^2+(5-2)^2}$

$HK=\sqrt{(p-1)^2+9}$

now, we can find other side

$JK=\sqrt{(p-7)^2+(5-2)^2}$

$JK=\sqrt{(p-7)^2+9}$

now, we can set them equal

$HK=JK$

$\sqrt{(p-1)^2+9}=\sqrt{(p-7)^2+9}$

now, we can take square both sides

$(p-1)^2+9=(p-7)^2+9$

now, we can solve for p

$(p-1)^2=(p-7)^2$

$p^2-2p+1=p^2-14p+49$

$-2p+1=-14p+49$

$12p=48$

$p=4$ ..............Answer

4 0

3 years ago

Me dicen la respuesta porfa

vovikov84 [41]

Answer:

la respuesta es la tercera abajo

Step-by-step explanation:

7 0

3 years ago