Question

3. Five times a number increased by 3 is 43. Find the number.
4 The sum of two consecutive number is 15 indah​

Answer 1

Answer:

can you please tell no. 4 question

ans.3. Let the no. be x

5x + 3=43

5x=43-3

5x=40

x=40/5

x=8 ans.

ans.4. Let the first consecutive no. be x

therefore, the two nos. are: x, x+1

A.T.Q(ACCORDING TO THE QUESTION):

x+x+1=15

2x+1=15

2x=15-1

2x=14

x=14/2

x=7 ans. and x+1 = 8 ans.

I GUESSED THE 4th QUESTION.

I HOPE THIS IS ONLY THE QUESTION.

Please mark me as brainliest.

Answer 2

Step-by-step explanation:

Step-by-step explanation: Let number be 'x'

Step-by-step explanation: Let number be 'x'

According to the given data :

5x + 3 = 43

Hence,

5x = 40

x = 8

Therefore number (x) = 8

_____________________________

Let 2 consecutive numbers be :

X and X+1

Therefore

Sum of consecutive numbers = 15

X+x+1 = 15

2x = 14

X=7

Hence

Two consecutive numbers are (x)= 7 and (x+1)=8

(7+8)=15