One of the most significant factors that led to the increase in the number of Latin Americans in the middle class in the late 19th century was the revolutions that took place around 1848, since these were initiated by primarily lower class people looking for a stronger socio-economic standing.

8 0

3 years ago

4. Gary buys a 3 pound bag of cat food every 3 weeks. Gary feeds his cat the same amount of food

ira [324]

Answer:

Option A. $(\frac{7}{2})\frac{52}{3}$

Explanation:

The complete question is

Gary buys a 3 1/2 pound bag of cat food every 3 weeks. Gary feeds his cat the same amount of food each day. What expression could be used to determine the number of pounds of cat food his cat eats each year(1 year-52 weeks)

A. 7/2 x 52/3

B. 7/2 x 3/52

C. 3( 1/2 x 3/52 )

D. 3 ( 1/2 x 52/3 )

we can say that

The cat eats 3 1/2 pound bag of cat food every 3 weeks

Remember that

one year represent 52 weeks

using proportion

Find out the number of pounds of cat food his cat eats in 52 weeks (one year)

$\frac{3\frac{1}{2}}{3}\ \frac{pounds}{weeks}=\frac{x}{52}\ \frac{pounds}{weeks}$

Convert mixed number to an improper fraction

$3\frac{1}{2}\ pounds=\frac{3*2+1}{2}=\frac{7}{2}\ pounds$

substitute

$\frac{\frac{7}{2}}{3}\ \frac{pounds}{weeks}=\frac{x}{52}\ \frac{pounds}{weeks}\\\\x=(\frac{7}{2})\frac{52}{3}\\\\x=\frac{364}{6}\ pounds$

Convert to mixed number

$\frac{364}{6}\ pounds=\frac{360}{6}+\frac{4}{6}=60\frac{2}{3}\ pounds$

therefore

The expression is $(\frac{7}{2})\frac{52}{3}$

The number of pounds of cat food his cat eats each year is 60 2/3 pounds

3 0

3 years ago

Hal-210501U-MIJ WURU History 2nd Semestel

Anna11 [10]

Answer:Eastern part of Nicodemia

Explanation:Constantine the Great moved the capital of the eastern part of the Roman Empire from Nicodemia (in northwestern Turkey) to nearby Byzantium, which he redeveloped and turned it into the capital of this part of the empire in 330 and renamed it Constantinople.

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8 0

3 years ago

Read 2 more answers

Can someone please explain the Soviets policy in eastern Europe

Natali5045456 [20]

One of the policy was common wealth

6 0

3 years ago