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3 years ago

What is 409/2 as a mixed number? :)

Mathematics

1 answer:

IrinaK [193]3 years ago

3 0

Answer: $204\frac{1}{2}$ :)

Step-by-step explanation:

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Please I need help I was in the hospital just need 1,3,5,7,9 simplified

Tju [1.3M]

#1 is 125
#3 is 1/2
#5 is the same as the question
#7 is 5p^3 over 3
#9 is 4/5

3 0

3 years ago

Power by 10 10 and theres a 4 above it

vitfil [10]

Answer:

10000

Step-by-step explanation:

multiply 100 by 100 then multiply that 4 times of the same number

3 0

3 years ago

How much does 4 5/7 kg of candy cost if 5/6 kg costs $7.50

Aliun [14]

Answer:

It costs $42.43

Step-by-step explanation:

Lets explain how to solve the problem

- The cost of $\frac{5}{6}$ kilogram of candy is $7.5

- We need to find the cost of $4\frac{5}{7}$ kilogram

We can use the ratio to find the answer

======= Dollar : Kilogram

======= 7.5 : $\frac{5}{6}$

======= c : $4\frac{5}{7}$

By using cross multiplication

∴ c × $\frac{5}{6}$ = 7.5 × $4\frac{5}{7}$

∵ $4\frac{5}{7}$ = $\frac{4*7+5}{7}$

∴ $4\frac{5}{7}$ = $\frac{33}{7}$

∴ c × $\frac{5}{6}$ = 7.5 × $\frac{33}{7}$

∴ c × $\frac{5}{6}$ = $\frac{495}{14}$

Divide both sides by $\frac{5}{6}$

∴ c = $\frac{495}{14}$ ÷ $\frac{5}{6}$

Change the division sign to multiplication sign and reciprocal the

fraction after the division sign

∴ c = $\frac{495}{14}$ × $\frac{6}{5}$

∴ c = $\frac{297}{7}$ = 42.43 dollars

∵ c represents the cost of $4\frac{5}{7}$ kg

∴ It costs $42.43

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4 years ago

In math, the word dilate means to

Fynjy0 [20]

Answer: it means to make larger or smaller.

Step-by-step explanation:

it means to make larger or smaller.

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3 years ago

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Which expression shows the result of applying the distributive property to 9(2+5m)9(2+5m) ?

valina [46]

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3 years ago

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