3 years ago

The sum of 3 consecutive even number is 270what is thr first number in this sequense

Mathematics

1 answer:

Alenkasestr [34]3 years ago

7 0

Answer:

the first 3 consecutive numbers

x, x +1, x +2 = 270

x+x+1+x+2 =270

3x +3 =270

collect like terms

3x =270 -3

3x =267

divide both sides by 3

x =89

You might be interested in

Kiran is getting dinner for his drama club on the evening of their final rehearsal.

gladu [14]

4.98 for the water and for the food it’s 52.9 dollars for 10 pounds.

4 0

3 years ago

If 6 people share 1/2 of a cake, how much of the whole cake will each person get?

Novay_Z [31]

Answer:

6 divided by 1/2 is 3

Step-by-step explanation:

3 0

3 years ago

Is it possoble for a system of linear equations to have no solution

Vera_Pavlovna [14]

Yes This Is Possible. This Would Happen If The Lines Never Intersected With Each Other. If This Was The Case, There Would Be No Point That Lies On Both Lines. Have A Great Day!

8 0

4 years ago

ITS URGENT! PLEASE HELP!

Natalija [7]

Answer:

x = -3 b no answer is 1/27000

Step-by-step explanation:

6 0

3 years ago

Find the least common denominator for these two rational expressions -1/y 2/5y

Ray Of Light [21]

Answer:

-5/5y 2/5y so LCD is 5y

Step-by-step explanation:

-1/y 2/5y

-5/5y 2/5y

3 0

3 years ago

The sum of 3 consecutive even number is 270what is thr first number in this sequense​

The sum of 3 consecutive even number is 270what is thr first number in this sequense