Audrey and David are reading the same book.
Audrey reads 40 pages each day. David reads 20 pages each day.
How many pages will each person have read after 7 days?

A.

Audrey: 47 pages; David: 27 pages
B.

Audrey: 60 pages; David: 20 pages
C.

Audrey: 280 pages; David: 140 pages
D.

Audrey: 320 pages; David: 160 pages

Answer: C.

Step-by-step explanation:

Audrey read 280 pages and David read 140 pages in 7 days. Then the correct option is C.

Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.

The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.

Audrey and David are reading the same book. Audrey reads 40 pages each day. David reads 20 pages each day.

Then the number of pages read after 7 days by Audrey will be given as,

⇒ 40 x 7

⇒ 280

Then the number of pages read after 7 days by David will be given as,

⇒ 20 x 7

⇒ 140

Audrey read 280 pages and David read 140 pages in 7 days. Then the correct option is C.

More about the Algebra link is given below.

https://brainly.com/question/953809

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THIS IS THE SECOND ONE (Sorry for caps :>)

Mona, Tabitha, and Reid are at a frozen yogurt shop. At the shop, frozen yogurt and toppings are charged by the ounce. The following table shows the weight and cost of each person's bowl.

A. What does the yogurt shop charge per ounce?

B. What should Reid's bowl cost?

there are 14 crayons and 30 markers in a pencil box. what is the ratio of crayons to marker

which equation represents a line that passes through points (0, 6) and (2, 0) y = -1/3x + 2 y = -1/3x + 6 y = -3x + 2 y = -3x + 6​

Find each difference. If you get stuck, consider drawing a diagram.
2.5-1.6
0.72-0.4
11.3-1.75
73-1.3

how do you find the area of a triagnle and a rhombus in gerneral
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A and B are numbers A+B=0. What is true about integers A and B?​

Number 36 right here

please explain steps

pleasee help find the equation

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PLSSS EXPLAIINN ILL GIVE U A BRAINIEST

I will give brainyest

Determine whether the graph represents a proportional relationship.

Yes, it is a proportional relationship because the graph goes through the origin
No, it is not a proportional relationship because the graph does not go through the origin
Yes, it is a proportional relationship because the graph is a straight line
No, it is not a proportional relationship because the graph is not a straight line

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Geometry Question!! 10 points!!!

A fish is swimming at a constant rate toward the ocean floor. The equation y = -7x - 3 can be used to represent this situation, where y is the depth of the fish in meters below sea level and x is the number of seconds the fish has been swimming.

Which statement best describes the depth of the fish, given this equation?

From a starting position of 7 meters below sea level, the fish is ascending 3 meters per second.

From a starting position of 3 meters below sea level, the fish is ascending 7 meters per second.

From a starting position of 3 meters below sea level, the fish is descending 7 meters per second.

From a starting position of 7 meters below sea level, the fish is descending 3 meters per second.

someone help me please im very stuck

A lost turtle - swimming 13 feet below the surface of the water - begins to ascend at 0.5 foot per second. In hopes of (harmlessly) capturing the turtle, a diver jumps into the water to a depth of 4 feet before descending at a rate of 0.25 foot per second.

a) Write an equation to model the position of the turtle at any given time.



b) Write an equation to model the position of the diver at any given time.



c) After how long will the diver be able to catch the turtle?



d) At what depth will the diver be able to catch the turtle?

What is 6÷1/5? 30, ​24, ​5/6, 1/30. you will get 18 things

PLZ ANSWER ASAP WILL MAKE BRAINLIEST FOR BEST ANSWER AND EXPLAIN YOUR ANSWER
There were 1,265 people at a boat show. After 1/5 of the adults and 1/3 of the children left, there was an equal number of children and adults at the show. how many people left the show?

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the government keeps track of fuel prices in time across the United States. The chart shows the average gasoline price by month for 2010.

Average U.S. Gasoline Price
Date
Price per gallon
in dollars
April 2010
2.725
May 2010
2.87
June 2010
2.674
July 2010
2.67
August 2010
2.74

Which list shows the prices of gasoline from the least expensive to most expensive?
2.67, 2.74, 2.87, 2.674, 2.725
2.67, 2.674, 2.725, 2.74, 2.87
2.67, 2.674, 2.74, 2.725, 2.87
2.674, 2.67, 2.74, 2.725, 2.87

Solve The System By Graphing!!

Which expression best estimates Negative 18 and one-fourth divided by 2 and two-thirds?
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Negative 18 divided by 3
Negative 18 divided by (negative 3)
18 divided by (negative 3)

Lance bought n notebooks that cost $0.75 each and p pens that cost $0.55 each. A 6.25% sales tax will be applied to the total cost. Which expression represents the total amount Lance paid, including tax?

A. 0.0625 (n + p) + 0.0625(0.75n + 0.55p)

B. (0.75n + 0.55p) + 0.0625(0.75 + 0.55p)

C. 0.75(0.0625n) + 0.55(0.0625n)

D.0.75(1.0625n) + 0.55(1.0625n)

(Complete the steps in dividing mixed numbers.)
Divide Mixed Numbers
Is one of the numbers a whole number?
No?
Yes?
Write the whole number as a (blank).
Write the mixed number(s) as ( blank)
fractions.
Write the ( blank )
of the divisor.
Multiply as with (blank). Simplify.

Write 0.46 as a fraction in simplest form.
0.46=

A recipe for chicken noodle soup is shown.
How many servings could you make if you had 2.5 quarts of broth?
A) 6 servings
B) 3.2 servings
C) 10 servings
D) 16 servings