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2 years ago

The answer please answer

Mathematics

2 answers:

Mariana [72]2 years ago

7 0

Answer:

option c

Step-by-step explanation:

the answer is option a because you are trying to solve _____ - 4 (since for students left early) = 12 (since that is how many students are left)

so, you can reverse the equation, if that makes sense, and make it look like 12+4=_____ (fact families)

12+4=____

12+4=16

stealth61 [152]2 years ago

3 0

So basically . Four plus Twelve equals Sixteen

The answer would be, 16

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2 years ago

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3 years ago

Read 2 more answers

Katarina [22]

Answer:

The volume of rectangular prism is $\frac{24}{105}$ inches³

Step-by-step explanation:

Given as :

The Length of rectangular prism = L = $\frac{2}{3}$ inches

The Breadth of rectangular prism = B = $\frac{3}{5}$ inches

The Height of rectangular prism = H = $\frac{4}{7}$ inches

Let The volume of rectangular prism = V inches³

A rectangular prism is a 3-D figure with 6 faces

Now, <u>From formula of rectangular prism</u>

Volume = Length × width × height

Or, V = L × B × H

Or, V = $\frac{2}{3}$ inches × $\frac{3}{5}$ inches × $\frac{4}{7}$ inches

or, V = $\frac{2\times 3\times 4}{3\times 5\times 7}$ inches³

or, V = $\frac{24}{105}$ inches³

So, The volume of rectangular prism = V = $\frac{24}{105}$ inches³

Hence The volume of rectangular prism is $\frac{24}{105}$ inches³ Answer

5 0

3 years ago

Help brainliest if all’ answers are correct if not report answer all’ questions plz<br> (10 points)

Naya [18.7K]

2. 11 2/16 that’s for answers number 2

3 0

2 years ago

Please help me solve this problem!

Novay_Z [31]

Answer:

20300m^2

Step-by-step explanation:

first try to imagine the shape bisected into a rectangle and a triangle

to find the missing part of the triangle or the bottom side you need to subtract 70m from 140 m

140m-70m=70m this will be the base of your triangle

now you need the side

230m-60m=170

triangle formula base x height/ 2

70m x 170m=a

11900m=a

now the rectangle

base x height=a

60m x140m=a

8400m=a

finally add the two quantities together

8400m+11900m=a

20300m^2=a

5 0

2 years ago