3 years ago

Write out how you use substitution to solve a system of equations.

Mathematics

1 answer:

VashaNatasha [74]3 years ago

8 0

Answer:

I hate maths because it's boring

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3 (1/8) ÷ 1 (1/2)<br> Help

olasank [31]

Answer:

Exact form: 25/12 decimal: 2.083 mixed form: 2 1/12

Step-by-step explanation:

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3 years ago

choose two numbers from the list 3,4,6,12. Explain the difference between finding the greatest common factor and the least commo

zepelin [54]

3 & 6 - LCM = 3. 3's multiples are 3, 6, 9,12, 16, etc. 6's multiples are 6, 12, 18, etc. therefore, the least common multiple is 6.
GCF - 3's factors are 1, 3, and 6's factors 1, 2, 3. so the greatest common factor is 3.

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4 years ago

Simplify 2(12-18\3+4)

Goshia [24]

${\bold{\red{\huge{\mathbb{QUESTION}}}}}$

Simplify

$2(12 - \frac{18}{3} + 4)$

$\huge\green{\boxed{\huge\mathbb{\red A \pink{N}\purple{S} \blue{W} \orange{ER}}}}$

ATQ->

$2(12 - ( \frac{ \cancel{18}^{ \: \: \: 6} }{3} ) + 4 \\ 2(12 - 6 + 4) \\ 2(16 - 6) \\ 2(10) \\ 20 \: \: is \: your \: ans$

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3 years ago

Read 2 more answers

At a wedding reception an equal number of guests were seated at each of three large tables, and 7 late arriving desks were seate

nikitadnepr [17]

Answer:

10 guests a table

Step-by-step explanation:

3 tables

7 late arrivals

37 total people

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30 divided by 3 is 10

answer is 10

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3 years ago

If DE =22 cm and the radius=14cm, how long is GH?

Nadya [2.5K]

What is GH and DE? is there a picture lol

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3 years ago