Question

0.9 Write the algebraic expression for the given statements.
(a) Take a number. Add 5 to it and then multiply the result by 6.
(h) Take a number, After adding gw it, multiply the result by 7
(©) Take a number. Multiply it by 2 and then add 10 to the result.
Find the value of the expression so formed by substituting 5 for the
unknown variable.​

Answer 1

Answer:

h I thinkkkk okkkkkkkkkkkkkkkkkkkkkkkkkkkk

Answer 2

Answer:

HI BUDDY !!!

BE HAPPY..

HAVE A GREAT DAY..

Solution (i): y\ -\ zy − z

Solution (ii): \frac{1}{2}\left(x+y\right)\ or\ \frac{x\ +\ y}{2}

2

1

(x+y) or

2

x + y

Solution (iii): z\times z\ =\ z^2z×z = z

2

Solution (iv): \frac{1}{4}pq\ or\ \frac{pq}{4}

4

1

pq or

4

pq

Solution (v): ^{x^2\ +\ y^2}

x

2

+ y

2

Solution (vi): 3mn\ +\ 53mn + 5

Solution (vii): 10\ -\ yz10 − yz

Solution (viii) ab\ -\ \left(a+b\right)ab − (a+b)

HOPE THIS WILL HELP YOU.