Question

4. Write equations for the following statements:

(i) The sum of numbers x and 4 is 9. (1) 2subtracted from yis 8.
Ten times a is 70.

(iv) The number b divided by 5 gives 6.

(v) Three-fourth oft is 15.

(vi) Seven times m plus 7 gets you 77.

(vii) One-fourth of a number x minus 4 gives 4.

(vii) If you take away 6 from 6 times y, you get 60.

(ix) If you add 3 to one-third of z, you get 30.


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Answer 1

Step-by-step explanation:

I) x+4=9

2) y-2=8

3) 10a=70

4) b/5=6

5) 3/4t= 15

6) 7m+7=77

7) 1/4x -4=4

8) 6y-6=60

9) 1/3+3=30

Answer 2

Answer:

1)x+4=9

2)y-2=8

3)10a=70

4)b/5=6

5)3/4t=15

6)7m+77

7)1/4x-4=4

8)6y-6=60

9)1/3+3=30