Question

answer the following

1.draw a number line and represent the rational 3/5 on it

2.check whether the value given in the bracket is a solution to the equation or not: m+5=25 (m=11)

3.what will be the measure of the supplement of angle 125°?

4.identify the terms which contain y2 and also write the coefficient of y2 from the given expression: 2abc2 + 4×y2

5. find: (-12) × 11 × (-3)​

Answer 1

Step-by-step explanation:

1. 3/5= 0.6 so

|__,__,___,___,__,___|__,___,___,_|

0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1

2. if m=11

m+5=25

(11)+5=25

11+5=16

11+5≠25

hence, it is not the solution to the equation

3. supplementary angles sum = 180°

125°+?= 180°

125°+supplement angle= 180°

supplement angle= 180-125

supplement angle= 55°

4. 4y² contains y²

co efficient of y²= 4

5. (-12) × 11 × (-3)

-12 × 11 × -3

36 × 11

=396

THANK YOU

Answer 2

5) sum of supplementary angle =180 degrees

supplement angle is 125 degrees

180 degree - 125 degree = 55 degrees

measure of supplementary angle = 55 degree