3 years ago

18 + what will get me 45

Mathematics

2 answers:

Alex787 [66]3 years ago

8 0

Answer:

Step-by-step explanation:

Cloud [144]3 years ago

7 0

27 ( don’t ask what this is I need 20 characters long)

You might be interested in

Can you please help me

Gennadij [26K]

Answer:

what is the selection for the first one???

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

What is 4+5 devices by two

icang [17]

The equation can be written as:

4 + 5 / 2

Remember to follow PEMDAS.

4 + 5 / 2

4 + 2.5

6.5

Best of Luck!

3 0

3 years ago

Read 2 more answers

Suppose you have line AB on a coordinate plane located at A(-3,-4) and B(5,-4). Under a dilation centered at (9,0), line AB

masya89 [10]

Answer:

$\dfrac{1}{4}$

Step-by-step explanation:

Center of dilation: O(9,0).

Line AB with A(-3,-4) and B(5,-4) is dilated with the scale factor k and center of dilation at O to form line A'B' with A'(6,-1) and B'(8,-1).

Then

$OB'=kOB\\ \\OA'=kOA$

Since

$OB'=\sqrt{(8-9)^2+(-1-0)^2}=\sqrt{1+1}=\sqrt{2}\\ \\OB=\sqrt{(5-9)^2+(-4-0)^2}=\sqrt{16+16}=4\sqrt{2},$

then

$\sqrt{2}=k\cdot 4\sqrt{2}\\ \\k=\dfrac{1}{4}$

6 0

4 years ago

A triangle has legs of 5cm and 6cm. How long is its hypotenuse? Round to the nearest tenth!

Leno4ka [110]

Answer:

I KNOW YOU ARE POKEMMON GO GIVE ME VBUX KID 1V1 ME

Step-by-step explanation:

YOU WONT KID

4 0

3 years ago

Read 2 more answers

Help me with this simple science question plzz :))

Maksim231197 [3]

Answer:

A) state (liquid to solid)

C) temperature (extremely hot to cool)

6 0

3 years ago

Read 2 more answers