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2 years ago

7

The Rizzo's farm has 9 1/2 acres of corn. The Johnson's farm has 7 1/3 acres of corn. How many more acres of corn does the Rizzo

farm have than the Johnson's farm?

1 answer:

spin [16.1K]2 years ago

6 0

Answer:

2 1/6

Step-by-step explanation:

9 1/2 - 7 1/3

to improper

19/2 - 22/3

= 2 1/6

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Simplify (ignore my garbage camera quality ....)

monitta

Answer:

C. 3

Step-by-step explanation:

Given expression is:

$({3^{\frac{1}{7}})^7$

We know that the rules of exponents are used to solve these kind of questions.

When there is exponent on exponent like in this question 1/7 has an exponent of 7 , the exponents are multiplied.

So,

$=3^{(7*\frac{1}{7} )}$

The 7's will be cancelled out and remaining power will be 1

$=3^1\\=3$

Hence, option C is correct ..

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2 years ago

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Need help with this

olganol [36]

Put a small dot on positive 4 and go down to -3 and out a big dot there and that’s your first coordinate

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3 years ago

Simplify each expression using the laws of exponents. No negative exponents should be in your final answer. (On the image attach

Cloud [144]

Answer:

<em>Answer</em><em> </em><em>is</em><em> </em><em>given below with explanations</em><em>. </em>

Step-by-step explanation:

$by \: simplifying \: the \: given \: expression \: using \: \\ law \: of \: exponents \: we \: get \\ \frac{15 {x}^{15} {y}^{ - 3} {z}^{4} }{18 {x}^{18} { {y}^{4} {z}^{ - 4} }^{} } \\ = \frac{5 \: {x}^{ - 3} {y}^{ - 7} {z}^{8} }{6} \\ we \: may \: also \: write \: as \\ = \frac{5 {z}^{8} }{6 {x}^{3} {y}^{7} }$

$formulae \: used \ \: : \\ \frac{ {x}^{m} }{ { {x}^{n} }^{} } = {x}^{m - n} \: \: \: and \\ {x}^{ - m} = \frac{1}{ {x}^{m} }$

<em>HAVE A NICE DAY</em><em>!</em>

<em>THANKS FOR GIVING ME THE OPPORTUNITY</em><em> </em><em>TO ANSWER YOUR QUESTION</em><em>. </em>

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3 years ago

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Vince learned a total of 12 appetizer recipes over the course of 6 weeks of culinary school. After 10 weeks of culinary school,

STALIN [3.7K]

Answer:

20

Step-by-step explanation:

12/6 = 2

2x10=20

3 0

3 years ago

Plz help! 20 points :)

rewona [7]

You are basically looking for the y-intercept which equals 4. Because you replace x with 0 so -10(0)=0 so the answer is y=4

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3 years ago

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