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3 years ago

PLEASE HELP 13 MIN LEFT HELLPPPPP!!!!!!! I’ll mark brainliest

Mathematics

1 answer:

vekshin13 years ago

4 0

Answer:

Step-by-step explanation:

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Please help me with this

PSYCHO15rus [73]

Answer:

Step-by-step explanation:

Both angles added together = 180 degrees. They both have a straight line as their base.

So let <ABC = x

Then <CBD = 3x Add the two angles

x + 3x = 180 Combine

4x = 180 Divide by 4

4x/4 = 180/4

x = 45

So 3x = 3*45 = 135

6 0

2 years ago

HELP ASAP WILL GIVE BRAINILIST ANSWER 8/3___19/7 A) > B) < C) =

Troyanec [42]

3*2=6
2 2/3

7*2=14
2 5/7

the answer is B)
good luck

6 0

3 years ago

Read 2 more answers

The right rectangular prism is made up of 48 cubes. Each cube has an edge length of inch. What is the volume of this prism?

Gnesinka [82]

Given:

The right rectangular prism is made up of 48 cubes.
Each cube has an edge length of 1/4 inch.

$~$

To Find:

What is the volume of this prism?

$~$

Solution:

$~$

Using formula: 

$~$

$\sf \pmb {Volume \: of \: cube = {(side)}^{3} }$

$~$

Substituting values in the formula:

$~$

$\sf \longrightarrow \dfrac{1}{4} \times \dfrac{1}{4} \times \dfrac{1}{4}$

$\sf \longrightarrow \dfrac{1}{64} \: {inch}^{3}$

$~$

Now,

Volume of 48 such cubes = Volume of 1 cube × 48 cubes

$~$

$\sf \longrightarrow \dfrac{1}{64} \times 48$

$\sf \longrightarrow \dfrac{48}{64}$

$\sf \longrightarrow \dfrac{3}{4} \: {inch}^{3}$

$~$

Hence,

Volume of prism is 3/4 inch^3

7 0

2 years ago

All rectangles are paralloelograms

Anni [7]

Answer:

not all rectangles are paralloelograms.

Step-by-step explanation:

8 0

2 years ago

Harry is at the store buying cheese. The cost of the cheese

DaniilM [7]

Answer: $2

Step-by-step explanation: for each 4 ounces. it is a dollar. and since Harry got 8 ounces, it would be $2

7 0

2 years ago