6. Find the missing number. 3 8 19 4 620 (A) 16 (C) 21 6 6 14 9 4500 (B) 18 (D) 24 4 12 ? 3888 12

Q: Evaluate,C. O a a 9 1 5,040 Ob Ос Od 7

A: We know thatThe formula for combination isC(n, r) = nCr            = n!/(n-r)!r!

Q: 24 Evaluate the following. 5! 120 15 720

A: 24)  To evaluate: 5!

Q: 4. Kerry has 77 dolls. Perry has e more dolls than Kerry. Write the expression that shows how many…

A: Let Kerry has k number of dolls and Perry has p number of dolls. As given, Kerry has 77 dolls, so k…

Q: Which is equivalent to8 1 84 -{(8)* 83 83

A:

Q: Evaluate the expression 15P0. 15PO =O

A: The formula for Permutation is nPr = n!/(n – r)!.

Q: Evaluate the following expression. 27 5 27 5 +(-9) 20-4 +(-9) 20-4 = (Simplify your answer.)

A: To evaluate the following expression.

Q: 11 10*5 55

A: To find 11 10*5 55

Q: 6 4 D 2 10 -6 స N 4

A:

Q: 2. What is 5.27 x 103 / 8.49 x 104?

A:

Q: 98 What is m Z1?

A: The figure of the circle is  To evaluate : m∠1

Q: Evaluate 643 O -4 O21 3 O 21

A: NOTE: Refresh your page if you can't see any equations. . here we can write

Q: 77 30 25

A: Redraw the diagram by naming all the intersection points. Let the unknown be x . Use the basic…

Q: - 3 -4 -4 3 -4 -5 Subtract: 4 8 8 2 1 - 5 7 7 7 6. -6 -5 |

A:

Q: b. What letter or letters represent .7 × 2? 1 0.2 C 1 F 0.7 А В C O D E F

A: