All categories

3 years ago

PPPPPPPPlease help me (20 points!!!!)

Mathematics

1 answer:

Vika [28.1K]3 years ago

4 0

$\longrightarrow{\mathfrak{\frac{-9}{6}÷\frac{3}{-2}}}$

$\longrightarrow{\sf{\frac{-\cancel{9}}{\cancel{6}}\times\frac{-\cancel{2}}{\cancel{3}}}}$

$\longrightarrow{\sf{\frac{3}{3}}}$

$\longrightarrow{\boxed{\bf{1}}}$

Identity applied -

$\star{\:\:\:\:\:\:\boxed{\bf{\frac{a}{b}÷\frac{c}{d}=\frac{a}{b}\times\frac{d}{c}}}}$

You might be interested in

Describe the dimensions of two different prisms that each have a volume of 2400 cubic centimeters using work

kirza4 [7]

Answer:

Step-by-step explanation:

Alright, lets get started.

We have given the volume of a prism that is 2400 cubic centimeters.

we have not given which type of prism it is, so we are taking it as a rectangular prism.

The formula of volume of rectangular prism is :

$Volume = l*w*h$

Where l is length of base

w is width of base

h is height of prism

So, $2400=l*w*h$

So, if we factor 2400 in two different manners, we could have two different dimensions of this prism having same volume that is 2400.

So, our first factor would be :

$2400=20*20*6$

Means the prism has base of 20 and 20 centimeters and height of 6 centimeters.

Our second factor would be :

$2400=40*30*2$

Means the prism has base of lenght 40 and width 30 and its height is 2 centimeters.

Hence we have two dimensions of prism, 20 20 6 and another one is 40 30 2. : Answer

Hope it will help :)

3 0

3 years ago

WILL GIVE BRAINLIEST!!! Which expression is equivalent to one over four n − 16? (5 points) one over four (n − 4) one over four (

bagirrra123 [75]

Answer:

The correct answer is 1/4(n - 64).

Step-by-step explanation:

1/4n - 16 Write Original expression

0.25n -16 Simplify the fraction

0.25(n - 64) Distribute(take out) 0.25 from n-16

1/4(n - 64)

7 0

3 years ago

Eddie is reading a novel for English lass. He has read 173 out of 480. About what percent of the book he has read ?

Katena32 [7]

36%... percentage = (173/480)*100

7 0

3 years ago

Write an equivalent for 2(x - 3) + 5

fgiga [73]

Answer:

2x-1 is an equivalent answer.

7 0

2 years ago

Read 2 more answers

Ginger has 12 plastic bead containers. The containers measure 1 inch on each side. How many rectangular prisms, each with a diff

denis23 [38]

Number of different bases for each one:
1 1 12 --->1 1 12, 1 12, 1 ----- 2 of them
1 2 6 ---> 1 2 6, 1 6, 2, 2 6 1 --- 3 of them
1 3 4 ---> 1 3 4, 1 4 3, 3 4 1 --- 3 of them
2 2 3 ---> 2 2 3, 2 3 2 ----- 2 of them
Answer-10 different prisms

8 0

3 years ago