The sum of two consecutive integers is 43. Find the two integers.
Answer

1st integer 21

2nd integer= 23

Step-by-step explanation:

1st no be X

2ns consecutive no X+2

X+x+2=43

2x=43-2

2x=42

x=42/2

x=21

2nd integer= x+2i.e 21+2=23

75 tickets have been sold so far.

step-by-step explanation:

in this question it is clearly mentioned that 45 children's tickets have been sold and this number is 60% of the total tickets sold.

now let's assume the total number of tickets sold be x.

then 60% of x = 45

⇒

⇒ x(.6) = 45

by dividing with .6 on both the sides of the equation

⇒ x = 75

therefore 75 tickets have been sold so far.

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step-by-step explanation: