3 years ago

Which of the following expressions are equivalent to -45 +12?

Mathematics

1 answer:

gogolik [260]3 years ago

3 0

I don't see the expressions, however, -45+12=-33

You might be interested in

What is the slope of the line represented by the equation 2x+3y= –122x+3y= –12 ?

atroni [7]

The answer to your question is <span>B.-2/3</span>

4 0

3 years ago

Read 2 more answers

Which is a real-world example of two planes intersecting?

leva [86]

The answer to the question above is the third choice, "a shelf on a wall". The shelf is usually made of rectangular pieces of materials that are then connected to each other to form quadrilaterals. The sides of the shelf are planes.

8 0

3 years ago

Read 2 more answers

If y varies inversely as n and m = 8 when n = 3 find m whenn =12

zepelin [54]

Answer:

Step-by-step explanation:

m=8x4 n=3x4 so that is the answer

6 0

3 years ago

If a cone shaped vase can hold 45 cubic centimeter of water and has a radius of 2 centimeters what is the height of the vase use

xz_007 [3.2K]

Answer:

The height of the vase is $h=10.75\ cm$

Step-by-step explanation:

we know that

The volume of a cone is equal to

$V=\frac{1}{3}\pi r^{2} h$

we have

$V=45\ cm^{3}$

$r=2\ cm$

$\pi =3.14$

substitute and solve for h

$45=\frac{1}{3}(3.14)(2)^{2} h$

$135=(3.14)(4)h$

$135=12.56h$

$h=135/12.56$

$h=10.75\ cm$

3 0

4 years ago

(y+3) solve by using the distributive property

MA_775_DIABLO [31]

Answer:

y-3

Step-by-step explanation:

4 0

3 years ago