9 C 9 6 2 12 8 7 B 5

Q: -7 (5x+2) - 7(2 — 10x) = 423 83.80 O 6.44 11.29 O 12.89

A:

Q: 3 A C 3 9 D X B

A:

Q: What's the value of cell B? 24 O 48 O 72 96

A: The value of Cell B =?

Q: Find A+ B. 7 9 9- - A = B = 1 9 3 -3 |

A: Topic = Matrices   To add two matrices A and B , just add the corresponding entries, and place this…

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A: Note: Hi! Thank you for the question. Since this is a follow-up question with a partially correct…

Q: Find B- A. 79 A = - 9 B%3= 6. 2 4 9. 2.

A:

Q: 2 2.4 3. Explain in two different ways why 3 3.4 - =

A: Introduction: Definition 1: A fraction represents a numerical value, which defines the parts of a…

Q: 2n +2 = n=1 O 28 O 14 O 10

A:

Q: C(9, 7).

A: As we know thatCrn = ∠n∠r∠n-rand Crn=Cn-rn

Q: Graph the equation. %3= 4 2 -4 -2 4 -4 -2 -4 -2 2 4

A: We have to graph the equation  x=54

Q: 5 + 2 = - y-2 8. 5 15 3

A: Given that,

Q: 6 4 D 2 10 -6 స N 4

A:

Q: Choose the correct answer. 4 8 6 21 39 5 1 2 13 7 a23 01 9. 3.

A: We have to find the number corresponding to a23 in the given matrix 486239512137

Q: 7 8.4 7.1 A 3.3

A: Basic geometry problem here we need to find the length of CD

Q: 12  6 7    −    2    =

A: To find the value of 1267-2

Q: ГО Г0 3 -31 2 3-3 62 5 1 -6 3 || Н

A: