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givi [52]
2 years ago
14

Please help, been stuck on this for ages!

Mathematics
1 answer:
marishachu [46]2 years ago
8 0

Answer:

\boxed {192 cm^{2}}

Step-by-step explanation:

<u>Find the volume of separate cuboids</u> :

<u>Volume (top cuboid)</u> :

⇒ V = 2 x 6 x (10 - 2)

⇒ V = 12 x 8

⇒ V = 96 cm²

<u>Volume (lower cuboid)</u> :

⇒ V = 8 x 6 x 2

⇒ V = 48 x 2

⇒ V = 96 cm²

<u>Volume (prism)</u> :

⇒ 96 + 96

⇒ 192 cm²

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3 years ago
Rick bought some tetra fish and goldfish for his fish tank. He bought twice as many goldfish as he did tetras. Each goldfish cos
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The system of equations that can be used to determine the number of tetra fish and goldfish purchased is:
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<h3>What are the system of equations ?</h3>

In order to determine the required values, two linear equations would be formed from the question. The two equations would exhibit the relationship between the two types of fishes:

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6 0
2 years ago
Read 2 more answers
Please help me I can’t figure them out
OLga [1]
Where is the question
8 0
3 years ago
Help please!! Quick
Finger [1]

Step-by-step explanation:

Solve for a:

Step 1: Multiply both sides by b.

b=a

Step 2: Flip the equation.

a=b

---------------------------

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4 0
3 years ago
What is the solution to this equation?<br> x/-4=8
guapka [62]
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Explanation:
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