09/01/22

Math, microeconomics

Minimize c = 2x+4y subject to0.8x+0.8y≥8x+2y≥14x ≥ 0, y ≥ 0.Minimum value c =?, occurs at the endpoints (x, y) =? ,(smaller x-value) and (x, y) =? (larger x-value) and? " Choose the correct word... more

08/31/22

Triangle measurement

Solve this exercise using the fact that the sum of the measures of the three angles of a triangle is 180°. In a​ triangle, the measures of the three angles are​ x, x-10​, and x+40. What is the... more

08/31/22

Number Sense Word Problem

Nine minus the quotient of a number and 7 is -5

08/31/22

Algebra Property for each step

4n +(7 +n)=524n +(n+7)=52(4n + n)+ 7=525n+7=525n+7-7=52-75n=455n/5=45/5n=9

08/31/22

A text message plan cost $9 per month plus $0.15 per text. Find the monthly cost for x text messages.

A text message plan cost $9 per month plus $0.15 per text. Find the monthly cost for x text messages. 

08/31/22

Solve the problem

Find the equation of the line which passes through the point (7,-1) and is parallel to the given line. Express your answer in slope intercept form simplify your answer 3y-3=-2(2-x)

Use the table to evaluate each expression.

x 1 2 3 4 5 6 f(x) 4 2 6 3 1 5 g(x) 5 5 2 1 6 1 (a) f(g(1))(b) g(f(1))(c) f(f(1))(d) g(g(1))(e) (g o f)(3) (f) (f o g)(6)Please answer a-f please!

08/31/22

What values do X and Y have if lxl=16, lyl=16 and when x and why are combined they equal 0? Explain your reasoning.

What values do X and Y have if lxl=16, lyl=16 and when x and why are combined they equal 0? Explain your reasoning.

08/31/22

how many stickers does she need to cover the box?

For a craft project, Addi is covering all sides of a box with stickers. The length of the box is 8 inches, the width of the box is 6 inches, and the height of the box is 4 inches. If each sticker... more

08/31/22

Find the perimeter of the polygon with the vertices, U(-2,4) V(3,4) and W(3,-4). Round to the nearest hundredth

Find the perimeter of the polygon with the vertices, U(-2,4) V(3,4) and W(3,-4). Round to the nearest hundredth

08/31/22

What distance is covered in 10 rotations of the tire?

A bike tire has a diameter of 27 inches. Round to the nearest tenth.  

Find a formula for the inverse of the function. g(x) = x^2 - 2x, x >= 1

Please show steps to get the answer.

08/31/22

What is the volume of the pan?

A rectangular cake pan has dimensions 2 inches by 9 inches by 13 inches.

08/31/22

Explain how to use grouping to factor each polynomial. 3x^2-5x-12

Explain how to use grouping to factor each polynomial. 3x2-5x-12

08/31/22

Explain how to use grouping to factor each polynomial. 3x^2-5x-12

Explain how to use grouping to factor each polynomial. 3x2-5x-12

08/31/22

How do i aproximate 74 using perfect squares

08/31/22

please help me....

a. Plot the pre-image, Triangle WXY: W(0,4), X(-2,-2), Y(1,-3)  b. Then, rotate the triangle 270° clockwise about the origin creating the image W’X’Y’ c. Then, reflect W’X’Y’ across y = -x creating... more

08/31/22

please help me....

Plot the pre-image, Quadrilateral STUV: S(-2,-2), T(-5,-6), U(-6,-6), V(-6,-5) b. Then, rotate the quadrilateral 90⁰ clockwise about the origin creating image S’T’U’V’ c. Then, translate S’T’U’V’... more

08/31/22

Please help me ...

a. Plot the pre-image, Quadrilateral JKLM: J(2,4), K(3,7), L(4,5), M(5,7), b. Then, translate the Quadrilateral (x,y) →(x-4, y-2) creating image J’K’L’M’ c. Then, reflect J’K’L’M’ across the line y... more

08/31/22

cost $12 for adults and 5$ for children .on the first day of the fair 312 tickets were sold for a total of 2204$.How many adults ticket and how many child tickets were sold

cost $12 for adults and 5$ for children .on the first day of the fair 312 tickets were sold for a total of 2204$.How many adults ticket and how many child tickets were sold

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