If you know answer plz one7tg then answer otherwise I will report . The person who will give all answers I will mark as brainlist and also vote and like.
Set up equations and solve them to find the unknown numbers in the following cases:
(a) Add 4 to eight times a number, you get 60.
(b) One-fifth of a number minus 4 gives 3.
(c) If I take three-fourths of a number and add 3 to it, I get 21.
(d) When I subtracted 11 from twice a number, the result was 15.
(e) Munna subtracts thrice the number of notebooks he has from 50, he finds the
result to be 8.
(f) Ibenhal thinks of a number. If she adds 19 to it and divides the sum by 5, she
will get 8.
5
(g) Anwar thinks of a number. If he takes away 7 from of the number, the
2
result is 23.
Solve the following:
Attachments:
Answers
Answered by
0
Answer:
Anwar takes away 7 from 5/2 of number, then remaining is 23.
So, 5/2 of x - 7 = 23
5/2 x = 30.
Hence, x = 30*2/5 = 12.
Answered by
0
Answer:
a) (8x ) +4 = 60
x = 7
b) ( 1/5 x ) -4 = 3
x= 35
c) (3/4 x ) +3 =21
x = 24
d) 2x - 11 = 15
x= 13
f) ( x + 19) / 5 = 8
x= 21
g) (5/2 x) - 7 = 23
x= 12
plz mark brainliest ,and mark thanks . this is my heartly request
Similar questions