2 years ago

Baby Deirdre wants to arrange 8 blocks in a row. How many different arrangements can the baby make?

Mathematics

1 answer:

kkurt [141]2 years ago

6 0

I did some research and I think the answer is 255

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disa [49]

Answer:

-4j-4k-4g

Step-by-step explanation:

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3 years ago

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nordsb [41]

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3 years ago

In 2006, the population of the country was 30.4 million. This represented an increase in population of 7.6 % since 2001. What w

Molodets [167]

Answer:

28.25 million

Step-by-step explanation:

Population of the country:

in 2001 - x million
in 2006 - 30.4 million

Population of the country as percent:

in 2001 - 100%
in 2006 - 100% + 7.6% = 107.6%

Write a proportion:

$\dfrac{x}{30.4}=\dfrac{100}{107.6}$

Cross multiply:

$107.6\cdot x=30.4\cdot 100$

Divide by 107.6:

$x=\dfrac{30.4\cdot 100}{107.6}=\dfrac{3,040}{107.6}\approx 28.25$

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3 years ago

*27. Jane has -$30 in her bank account, her electric company charges her her monthly bill of

Lorico [155]

Answer:

-$173

Step-by-step explanation:

$-30-128=-158 \\ \\ -158-15=-173$

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2 years ago

Mega has 3 weter botels and wants to give each of her friends 4 how many will she need

nydimaria [60]

Answer:

Step-by-step explanation:

3 times 4 is 12

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3 years ago

Read 2 more answers