4 years ago

2x + 1 = 23 what’s the answer

Mathematics

2 answers:

Arlecino [84]4 years ago

3 0

Since it’s 2x+1=23 if you were to put x as 22 then add the 1 to it, it would equal 23, So the answer is 22.

rjkz [21]4 years ago

3 0

Answer:

Step-by-step explanation:

2x +1 =23

2x =23 - 1

2x =22

x=22 :2

x=11

You might be interested in

Ken read 30 pages of a book on monday and 1/8 of the book on tuesday, he completed the remaining 1/4od the book on wednesday.how

dlinn [17]

Let the total amount of pages be t
t=30+1/8t+2/8t
now simplify
t=30+3/8t
5/8t=30
divide 30 by 5
1/8=6
now you know 1/8 of the book is 6 pages which means the whole book has 48 pages.

7 0

3 years ago

Explain how to solve this problem.

Leya [2.2K]

The answer is A. <span>Work backward.
Hong started talking with her friends at 10:10.
Hong started eating at 9:30.
Hong started shopping at 8:45.
Hong woke up at 8:25.</span>

6 0

3 years ago

Read 2 more answers

the roof at the tennis stadium opens 421 inches in 50 seconds how many inches does the roof open per secound

Basile [38]

Answer:

8.42 inches per second

Step-by-step explanation:

421 divided by 50 i hope this helps

3 0

3 years ago

5 more than the sum of p and a

leva [86]

X=5+(p+a). I think thats right idk tho

3 0

3 years ago

HELP ASAP

IrinaVladis [17]

Answer:

y-5=(x-6)?

Step-by-step explanation:

Hope this helped!

-BB

3 0

3 years ago