Question

These are questions of algebra please someone help.

Answer 1

Answer:

no 3 i cant do

Step-by-step explanation:

rest all which i did are correct

hope it helps you

Answer 2

Answer:

a) One-third of a number x.  x = x/3

b) 4 times x away from one-third of y. = y/3 -4x

c) Quotient of x by 3 is multiplied by y= xy/3

d) 5 is subtracted from 4 times of t. = 4t - 5

e) y less than a no 7. y<7

Step-by-step explanation:

Use variables and write the mathematical expression

a) To find one-third of a number, divide the number by 3

So, one-third of a number x = x/3

b) 4 times x= 4x

one third of y = y/3

So, 4 times x away from one-third of y = y/3 -4x

c) We know that the word 'quotient' means 'division".  

So, The quotient of x and 3= x/3.

Thus,  

The quotient of x and 3= x/3× y = xy/3

Quotient of x by 3 is multiplied by y =xy/3

d) 5 is subtracted from 4 times of t.

4 times of t= 4t

5 is subtracted from 4 times of t= 4t - 5

e) y less than a no 7.

y (less than) 7

y < 7