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Q: A carpenter had two pieces of lumber that totaled 55 feet in length. The shorter piece was 12 feet…

A: Given :  length of longer piece = x short piece is 12 feet shorter Therefore, length of shorter…

Q: Which rate is equivalent to 15 miles per hour? Remember there are 5280 feet in one 1 mile. O 22 feet…

A:

Q: 11. Let fbe defined as follows: 2.x – 4, if x 2 f(x)=- a. Sketch the graph of f. b. Find a single…

A:

Q: The data below is from an exponential function. What is the value of the constant ratio? -2 4 6. y 1…

A: Solution

Q: 7. Find the area of shaded region of the rectangle: 2x + 4 4х — 2 X +1

A: Area of rectangle =length ×breadth  Area of shaded region  = (area of bigger rectangle- area of…

Q: 5) Carlos drew a triangle with sides 8 inches, 15 inches and 17 inches. Did he draw a right…

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Q: Which expression has a a value of 12? -144 A. -12 36 B. 3 C. 2(-6) D. -3(4) O A OB O D

A:

Q: a. Which interest rate and compounding period gives the best return? .8% compounded annually • 7.5%…

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Q: The model represents the equation 4x + 4 12. %3D What value of x makes the equation true? A 1 B 2 C…

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Q: Which fraction is not in simplest form? 35 A. B. 21 В. 32 C. 54 D. 24 ОА

A:

Q: A woman at a point A on the shore of a circular lake with radius R kilometer wants to arrive at the…

A:

Q: 'A number raised to the ninth power," %3D

A:

Q: In a florist's window, 30 of 36 plants are flowering. Write the fraction of flowering plants in…

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Q: Which expression is equivalent to 5a + 8 - 2(a + 4)? О За О За + 4 O 3a + 12 О За + 16

A:

Q: Triangle DEF is rotated 90° to the right to form the triangle with the side lengths shown below.…

A: Given,

Q: Q10.) Bill the Egg farmer has a duck flock that routinely lays duck eggs with weights that are…

A: Given, Weights of eggs follows normal distribution with mean 2.0 oz. and standard deviation 0.2 oz.…

Q: Which value is not a solution of the inequality -5y - 2 z 30.5 O -162.5 O-10 O-6.5 O-3

A:

Q: Anna is building a figure that has three columns of unit cubes. The first column is shown below. KEY…

A: Number of cubes in first column= 10 Now second and third each have 4 less cube than first column  so…

Q: Giants Stadium in New Jersey can seat up to 80,242 people. Which inequality represents the number n…

A: Use inequality concept

Q: The diagram below shows some 1-inch cubes placed in a box. 5 in. T 1 in. 3 in. -8 in.- How many more…

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Q: Jamie used an isosceles trapezoid and a rectangle to form the figure shown. 6 in. 28.8 in.? 3.6 in.…

A: The formula to calculate the area of a trapezoid is:Area =12 × Sum of parallel sides × Distance…

Q: please help with this question??

A: Solution

Q: The model represents the equation 2x-1=-7 -1 -1 -1 -1 -1 -1 What value of x makes 2x-1=-7 true? A X…

A: We will solve the given to find x

Q: Exercise 1:If 0 is the angle between vectors a and b, show that projab. projpa = (a.b) cos (0) COS

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Q: 5n³ -n + 2) - (n³ - 6n? - 9)

A: The standard form of a polynomial can be written using the formula. First we simply the given…

Q: 20. Write an expression using a variable for the area and perimeter of a square with side 2x 9.

A: The sloution is

Q: Zach is laying new carpet in his apartment as shown in the drawing below. He will not carpet the…

A: