The area of the Sahara Desert in Africa is 7 times the areaof the Gobi Desert in Asia. If the area of the Gobi Desert isx square miles, express the area of the Sahara Desert as analgebraic expression in x.

Q: x* – 81 Find Ltx-32 2x 2x* — 5х —3

A: When the limit is taking the form of 0/0 or  ∞/∞ on putting value of limit then by using L'hospital…

Q: Find the value of x. 每。 3x 79 3x 81°

A:

Q: The value of 7 nickels is 5 * 7 cents. Likewise, the valueof x nickels is 5x cents. If the money box…

A: Since 1 nickel is equal to 5 cents, so x nickels are equal to 5x cents. Same as, a dime is worth 10…

Q: An ice cream stand uses the expression 2+ 0.5x to determine the cost of an ice cream cone that has x…

A:

Q: Are 3x 7 and 3x14 like or unlike radical terms?

A:

Q: What expression represents the area of a rectangle whose length is 2x-7 and width is X+3?

A: Area of rectangle = Length x breadth   Ans- D

Q: If the length of a rectangular vegetable garden is twice a number increased by 3 and its width is a…

A:

Q: A piece of land is to be fenced and subdivided as sho expression in x. +3.x + 6 e- ? The total…

A: according to given, There are 3 divisions of the dimension (3x+6) to be fenced. There are 4…

Q: The desks at Ryder Middle School are shaped like a rectangle with an area of 2x- - 3x - 2 square…

A: Given,          The desks at Ryder Middle School are shaped like a rectangle with an area…

Q: Select the expression that is equivalent to 1 5x 2 T

A: Select the expression that is eqaulivaent to 1/(5x1/2)

Q: Rationalize the numerator. (√x - √y/x2 - y2)]

A: We multiply the numerator by its conjugate

Q: The expression v36x can also be expressed in which TWO of the following forms?

A: The expression can be expressed in:

Q: The DoBee.Com Corporation has 5 more than three times as many female as male supervisors. If x"…

A:

Q: Emanuel and Natalie are 290 feet apart when they start walking toward one another. They are walking…

A: Let x represent the number of feet Emanuel has travelled since he started walking toward Natalie.…

Q: find an expression that represents the perimeter of the rectangle 

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Q: Evaluate 7(x - 3) / (2x - 16) for x = 9

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Q: Identify the term(s) in the algebraic expression. 4x2 - 5y + 7

A: The expression is:4x2-5y+7

Q: rationalize the numerator of the expression

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Q: Harvey collected h apples. feinstein collected 3 less than twice the number of apples that harvey…

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Q: Is |exp(2ixy)| = 1 ?

A:

Q: Find an equivalent expression is 3x+2x

A: To find an equivalent expression of 3x+2x

Q: Show steps to fully simplify the expression. -5 V 8x

A:

Q: Rationalize the numerator : (√x - √y) / (x2 - y2)

A: Given: x-yx2-y2 for rationalizing numerator, we multiply and divide given expression by x+y

Q: each quotient for 6 over negative 3 is what

A: We have to find quotient for 6 over negative 3.

Q: 2 dr x>1 rVF - 1

A: We will find the integral as following.

Q: The length of the top of a computer desk is 3/2 feet longer than its width. If its width measures m…

A: To find: The algebraic expression in m that represents the length. Given: The length of the top of a…

Q: 0.60 can be written as

A: 0.60 can be written as, 60/100 = 3/5 So, 0.60 can be written as 3/5

Q: At a recent motorcycle rally, the number of men exceeded the number of women by 216. If x represent…

A: Given,The number of men exceeded the number of women by 216 and x represents the number of women.

Q: Translate "the quotient of x and 3" into an algebraic expression.

A: As you know that quotient refers to the division.  Also the order of items is important. As x comes…

Q: Find the multiplicative inverse of ( v2, -V5 ).

A: Solution

Q: There are s steps from the pedestal to the head of the Statue of Liberty. The number of steps in the…

A: Given,         There are s steps from the pedestal to the head of the Statue of Liberty. The number…

Q: Suppose that each semester at a particular community college Levi has to pay $1654 in tuition. If…

A: Given query is to find the algebraic expressions representing thae totay amount Levi needs to pay.

Q: What is the area of a newly opened cafe with length 3xy meters and width (3x2 + 6x + 10) meters?…

A:

Q: To convert from feet to inches, multiply by 12. For example, the number of inches in 2 feet is 12+-2…

A:

Q: Evaluate pls and thank you 1-2x+3y for x=-2 and y=-5

A:

Q: A bag contains x red paper clips, (x + 4) blue paper clips, and (3x – 11) white paper clips. Find…

A: We have to find the total number of clips in bag.

Q: To convert from feet to inches, we multiply by 12. For example, the number of inches in 2 feet is 12…

A:

Q: A bag of mixed nuts contains only almonds and hazelnuts. The bag has (3x−7) ​hazelnuts, and (6x+13)…

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Q: Use fx) = 2x - 5 and g(x) = 4 -2 to evaluate the expression. (a) fK2)) (b) g(g(3))

A:

Q: Use the rule for order of operations to simplify the expression:

A: Given,           48-6-97-3-13

Q: The largest meteorite in the world is the Hoba West locatedin Namibia. Its weight is 3 times the…

A: The Solution Follows as:

Q: Enrique and Taylor are 280 feet apart when they start walking toward one another. Taylor walks twice…

A: a. Enrique travels x feet, Taylor travels 2x feet.Total = x+2x=3x feetAnswer(a): 3x feet

Q: Jane’s salary exceeds Jim’s by $150 per week. If x represents Jim’s weekly salary, write an…

A: According to the question:    “x” = Jim’s weekly salary “y”= Jane’s  weekly salary

Q: Find X (x- 11)° (x + 10)° 31° (2x-42)°

A: We have to find the value of x in the given figure.

Q: Use Table to evaluate 2x+2

A:

Q: For #19, where did the 2x come from?

A: We have to find from where 2x came in question 19 given solution.

Q: Collect like terms and arrange in descending order  -6 + 9x + 1/2 x3 + 8 - x + 8/3 x3

A:

Q: Find f¹(6.0), error = error =0(h²)

A:

Q: Evaluate the expression when 3x x = 10 and y = 5: x+2y -

A: Given that x2 + 2y -3x                2 we have to evaluate the value for x= 10 and y =5