(c) Construct a conditional distribution by x. X1 X2 X3 Y1 Y2 Total 1 1 1

Q: Add. 4 5/8 + 4 4/7

A:

Q: d. 噩田

A:

Q: 12 I+(-1'] = i=1

A:

Q: 3. 42P 4-2p-1 =

A:

Q: -5.4 + 9.5

A:

Q: 8 mi P 4 mi

A:

Q: 6.5+ 4

A: To simplify given

Q: R 7 6.4 6. a

A: For similar triangle, ratio of corresponding sides are equal

Q: 3 + 4 = jbygy

A: 3+4=7

Q: . 8х-4у>-28 6y212х-36

A:

Q: Simplify. - 1 (3a "") (За За

A:

Q: 5 and 2/3 feet + 4 and 1/6 feet

A: Answer  - 5 and 2/3 feet +4 and 1/6 feet

Q: Find g C4

A: Here we have to find the value of 9C4.

Q: I ū as a de cimal

A:

Q: Entegrate. your reark dx 4+25,2

A:

Q: asked for 9 and 10..

A: 9 is solved in previous solution, so I am giving solution for 10 :  Given :  60% from south  * 60%…

Q: 9/3 7/3 +. 9.

A:

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.