QUESTION 4 The cost of photographic paper is nearly proportional to the area of the paper. You own a painting whose dimensions are 10 inches by 16 inches. You create a small photographic reproduction whose smaller side is 5 inches, and a large photographic reproduction whose smaller side is 8 inches. If the paper required for the small reproduction costs $2.50, how much will the paper required for the large reproduction cost? ⒸA. $6.40 B. $7.20 C. $7.50 D. $5.80

Q: 3 -4- -0- 4. 2.

A:

Q: 7+3.5-11

A: Let's Solve,

Q: 2/5+4/8

A: We have to find the sum

Q: 12 5(.8)0

A: We can solve given problem by using G.P series.

Q: 6.4 3

A:

Q: 2 3 3 4 6 8

A: The mean is computed below.   Aptitude score(x) Frequency(f) x*f 0 4 0 1 2 2 2 3 6 3 0 0…

Q: 2) 36³x=¹

A:

Q: 5/14+1/6

A: 514+16=15+742

Q: Part 1: OLS basics Consider the data in the table below. Y X 3 1 8. 3 2 1 7 1. In the space below…

A:

Q: 4 11  ✕  5 9

A: Consider the given expression as 411×59. 411×59=4×511×9=2099

Q: expand (a-b)7

A: The solution is given in the next step.

Q: 7 11

A:

Q: 4root2*4root2

A:

Q: 9 b and c

A: b) We check if the denominator is 0 for any value of x.  2x2+5=0 2x2=-5 x2=-5/2 (not possible) So…

Q: 4(5+6)=

A: Given: 4(5+6)=

Q: 3/8+5/24

A: The given expression is 3/8 + 5/24.Simplify the given expression as follows.

Q: 4. Fill in the following contingency table with the number of observations that fall into each com-…

A: x1 = number of colored oranges from Skittles brand = 77 x2 = number of colored oranges from M &…

Q: (n + 4)3 =

A: Given query is to expand (n+4)3

Q: 12 16

A: We know that If a perpendicular is drawn from the vertex of right angle triangle of a right triangle…