Question

Solve the following word problems.
#sin
kep
in mind
find the value of each a
exponents
Man
4
3
o
-10X-10
Exercises 7.3
1. The teacher tells the class that the highest marks obtained by a student in the class is twice the lowest
marks plus 8. The highest marks is 98. What is the lowest marks?
2. The length of a rectangular plot is a 4 m less than twice its breadth. Find the dimensions of the plot
perimeter is 58 m.​

Answer 1

Answer:

Hgyrurriiriirirkrloror

Answer 2

Answer:

4

3

o

-10X-10

Exercises 7.3

1. The teacher tells the class that the highest marks obtained by a student in the class is twice the lowest

marks plus 8. The highest marks is 98. What is the lowest marks?

2. The length of a rectangular plot is a 4 m less than twice its breadth. Find the dimensions of the plot

perimeter is 58 m.