3. k= k 9 k+3 6 4. n = n+10 8 n-7 9

Q: 2. Simplify -10+8•(4-7 7). -19 -15.7 -17.3 -34

A:

Q: 12 +18* 8* + 27* %3|

A: The given equation is 12x+18x8x+27x=67. Solve the above equation by hit and error method as follows.…

Q: R₁ = {(2, 3); (3, 5); (4, 7): (5, 9); (6, 11)} A 10 13 6 16 A 00 00 00 -9 -11 (b) 8 6

A: As we see, we are given a relation in which 2 is mapped to 3, 3 is mapped to 5 and so on.

Q: 1 7 –1% = 1 -8 3. - n-8

A:

Q: What is the value of (n - 2) +n - 1 when n = 4? O 15 17 7

A: We have to find the value of (n - 2)2 + n - 1 when n = 4

Q: d. projab

A:

Q: How do I know which numbers to multiply to get the LCM of 3 numbers? ex: 45, 15, 18 45 = 5x3x3…

A:

Q: 692 + 685 + 678 + 671 + ... + 6

A:

Q: 4 k=1 k²

A: This question can be solved using the concept of summation.

Q: A-B A -B- (2 -3-5 |-1 4 5 U -3-4 35 -3-5 -1 3 5

A:

Q: 5 (K+1) K=1

A:

Q: Shapley value of each senior = (31 + 3(1/2 + 1/2 + 1))/5040 = 37/840 Shapley value of each junior =…

A: Sure, I can explain where the numbers 31 and 30 come from in the calculation of the Shapley values

Q: 5 consecutive whole numbers cannot add up to (A)225 (B) 222 (C) 220 (D)200

A: Let five consecutive whole number are  n, n+1 ,n+2 ,n+3 ,n+4

Q: ++++> -4 -2 0 2 4 6 8 10 12 14 - 12 4

A: The given inequality, n4≤0 or 2+n≥12

Q: (x+1)(n+2

A: The least common denominator is the lowest or least common multiple of a set of denominators of…

Q: 22(3+2)-42+11                                 (-5) (-3)

A:

Q: 6- D 4 2 10 -6 -4 N 6 N 4 6

A: Area of triangle = (1/2) × base × perpendicular height= (1/2) × (7+10) × (10+6)= (1/2) × 17 × 16=…

Q: 1 2 34

A:

Q: Perqorom the operation 17 possible -4 ft 2. 1. -3 -3 -4 -3 4.

A: Given that, 0-4-512-3·103-1-312-314-4 We have to solve this expression and find the answer.

Q: This

A:

Q: m*n-s for m = -3 and n = 2

A: Our objective is to find the solution

Q: n-5/6 + n+3/7 = 11/21

A: The given expression is

Q: The lines-32 +y= 8 and y = 1 – 2 are graphed below 5- -10 -5. 0. 5. 10 -5- -10 -3r+1=8 What is the…

A: From the given graph  Both lines( red and blue ) were intersect to each other at (-5,-7) and we know…

Q: n+1 n+3 n+ム ニ

A: To find the value of above infinite series first we will check the convergence of given series using…

Q: In

A: it is the telescopic sum

Q: 6 4 D 2 10 -6 స N 4

A:

Q: Find the sum of Z + 3 + 3 8 5 4 6.

A: We have to find the sum of 78+35+34 To find the sum we will first take the LCM of the denominator…

Q: o 5 (10 - 2 3) + 8

A:

Q: 10|7-8|-7*7

A: Formula used:|-a| = a

Q: Identify the best graph to fit the inequality. ay 2 10 34 s43 2 1 ..

A:

Q: In how many ways can three committees of 8 persons be formed from 44 persons if the chosen persons…

A: The number of ways to select  r different objects from n different objects, can be given as, Crn…

Q: 5. 10. u = -3 u2 = 0. 2. and x = Uz = -3 4.

A:

Q: 1- 15 S² + 45+13

A:

Q: 4. If I have a group of x soldiers, and I divide them into rows to learn the remainder of x when…

A: Let us determine whether the statement is TRUE or FALSE in the next step.

Q: 4 3 5 2 1 8 8 7 - 5 0 6 3 8 9 det 4 1 |

A:

Q: Question 7 The arithmetic sequence below has a2=8 and 5= -31, 8,,,-31, ...

A: