What is 8 − 7 1/4?
To subtract 7 1/4 from 8, we need to find a common denominator, which is 4.
8 = 8 * 4/4 = 32/4
7 1/4 = 7 * 4/4 + 1/4 = 28/4 + 1/4 = 29/4
Now, we can subtract:
32/4 - 29/4 = (32 - 29)/4 = 3/4
So, 8 - 7 1/4 = 3/4.
What is −4 5/11 − 2 4/11?
To subtract -4 5/11 from -2 4/11, we need to find a common denominator which is 11.
-4 5/11 = -4 * 11/11 + 5/11 = -44/11 + 5/11 = -39/11
-2 4/11 = -2 * 11/11 + 4/11 = -22/11 + 4/11 = -18/11
Now, we can subtract:
-39/11 - (-18/11) = -39/11 + 18/11 = (-39 + 18)/11 = -21/11
So, -4 5/11 - 2 4/11 = -21/11.
wronggggg
I apologize for the mistake. Let's try again:
To subtract -4 5/11 from -2 4/11, we need to find a common denominator which is 11.
-4 5/11 = -4 * 11/11 + 5/11 = -44/11 + 5/11 = -39/11
-2 4/11 = -2 * 11/11 + 4/11 = -22/11 + 4/11 = -18/11
Now, we can subtract:
-39/11 - (-18/11) = -39/11 + 18/11 = (-39 + 18)/11 = -21/11
So, -4 5/11 - 2 4/11 = -21/11.
What is −6 7/12 − 4 1/3?
To subtract -6 7/12 from -4 1/3, we need to find a common denominator, which is 12.
-6 7/12 = -6 * 12/12 + 7/12 = -72/12 + 7/12 = -65/12
-4 1/3 = -4 * 3/3 + 1/3 = -12/3 + 1/3 = -11/3
Now, we can subtract:
-65/12 - (-11/3) = -65/12 + 44/12 = (-65 + 44)/12 = -21/12
To simplify the result, we can divide the numerator and denominator by their greatest common divisor, which is 3:
-21/12 ÷ 3/3 = -21/12 * 3/3 = -21/4
So, -6 7/12 - 4 1/3 = -21/4.
What is 907.907−709.709?
To subtract 709.709 from 907.907, we can simply subtract the two numbers:
907.907 - 709.709 = 198.198
So, 907.907 - 709.709 = 198.198.
What is 90.897−81.725?
To subtract 81.725 from 90.897, we can simply subtract the two numbers:
90.897 - 81.725 = 9.172
So, 90.897 - 81.725 = 9.172.
How would you group the following expression to make it easier to add?
18 − 9 4/9 + 7/9 − 8
To simplify the expression 18 - 9 4/9 + 7/9 - 8, we can group the terms that have the same denominators together.
The expression can be rewritten as:
(18 - 8) - (9 4/9 - 7/9)
Now, we can work on simplifying each group individually.
18 - 8 equals 10, so the expression becomes:
10 - (9 4/9 - 7/9)
Now, let's work on simplifying the subtraction within the parentheses.
To subtract the fractions, we need a common denominator of 9.
(9 4/9 - 7/9) becomes (9 - 7 + 4/9), which simplifies to (2 + 4/9).
Now, the expression becomes:
10 - (2 + 4/9)
To simplify further, we distribute the negative sign in front of the parentheses:
10 - 2 - 4/9
Finally, we can subtract 10 - 2 to get 8, and the expression becomes:
8 - 4/9
So, grouping the expression allows us to simplify it to 8 - 4/9.
How would you group the following expression to make it easier to add?
18 − 9 4/9 + 7/9 − 8
(18 − 9 − 8)+(−49+79)
(18 − 9 − 8)+(−49+79)
(8 − 18)+(49+79)
(8 − 18)+(49+79)
(18 − 8)−(949+79)
(18 − 8)−(949+79)
(18 − 8 − 9)
To group the given expression to make it easier to add, we can regroup and combine like terms.
The given expression is: 18 − 9 4/9 + 7/9 − 8
We can start by grouping the integers and the fractions separately:
(18 - 9 - 8) + (4/9 + 7/9)
Now, we can simplify the integers first:
(18 - 9 - 8) = 1
Next, we can simplify the fractions:
(4/9 + 7/9) = (4 + 7)/9 = 11/9
Finally, we combine the simplified integers and fractions:
1 + 11/9
Note: If you want to represent this expression as a single fraction, you can multiply the integer by the denominator of the fraction and then add the numerator to get the final fraction:
1 * 9/9 + 11/9 = 9/9 + 11/9 = (9 + 11)/9 = 20/9
So, grouping the expression gives us 1 + 11/9 or equivalently, 20/9.
What is 12 8/15 − 7 + 7 1/5 + 1/5 in simplest form?
To simplify the expression 12 8/15 - 7 + 7 1/5 + 1/5, we need to convert the mixed numbers to improper fractions and then combine them.
First, let's convert the mixed numbers to improper fractions:
12 8/15 = (12 * 15 + 8)/15 = 188/15
7 1/5 = (7 * 5 + 1)/5 = 36/5
Now, let's rewrite the expression:
188/15 - 7 + 36/5 + 1/5
To add the fractions, we need a common denominator of 15:
(188/15 - 7 * 15/15) + (36/5 + 1/5) =
(188/15 - 105/15) + (36/5 + 1/5) =
(83/15) + (37/5 + 1/5) =
To add 37/5 + 1/5, we can combine the numerators over the common denominator:
37/5 + 1/5 = (37 + 1)/5 = 38/5
Now, we can rewrite the expression:
(83/15) + (38/5)
To add these fractions, we need a common denominator of 15:
(83/15 * 1) + (38/5 * 3/3) =
83/15 + 114/15 =
(83 + 114)/15 =
197/15
Therefore, 12 8/15 - 7 + 7 1/5 + 1/5 in simplest form is 197/15.
Which feature is the main characteristic of a biographical text?(1 point)
Responses
a particular focus on a person's life
a particular focus on a person's life
text features
text features
figurative language
figurative language
an argument presented from the author's perspective
The main characteristic of a biographical text is: a particular focus on a person's life.
wrong
I apologize for the incorrect response. Thank you for bringing it to my attention. The correct answer is: a particular focus on a person's life. A biographical text is specifically centered around the life and experiences of an individual.
Which of the following categories would an article about the environmental impact of recycling most likely fall into?(1 point)
Responses
biography
biography
informative nonfiction
informative nonfiction
memoir
memoir
narrative nonfiction
The most likely category for an article about the environmental impact of recycling would be informative nonfiction. This category refers to texts that provide factual information and educate readers on a specific topic. A biographical text focuses on someone's life story, a memoir is a personal account, and narrative nonfiction tells a story based on real events.
In which subgenre would you be most likely to find an argumentative text?(1 point)
Responses
informative nonfiction
informative nonfiction
biography
biography
narrative nonfiction
narrative nonfiction
autobiography
In the subgenre of informative nonfiction, it is less likely to find an argumentative text. Instead, the subgenre where you would most likely find an argumentative text is in persuasive nonfiction. This subgenre typically presents arguments and takes a stance on a particular issue, aiming to convince the reader to adopt a specific viewpoint or take action.
Which statement describes a benefit of summarizing a text?(1 point)
Responses
Summarizing allows you to express your own opinions.
Summarizing allows you to express your own opinions.
Summarizing helps you learn more about the topic of a text.
Summarizing helps you learn more about the topic of a text.
Summarizing can improve your comprehension of a text.
Summarizing can improve your comprehension of a text.
Summarizing provides a highly detailed description of the text.