Someone me out which would be the correct equations and how do i solve it? i'll mark the brainlelist !

4 1/4

4 2/8

Step-by-step explanation:

1 7/8 + 2 3/8 = 4 1/4

4 1/4 = 4 2/8

Hello from MrBillDoesMath!

Choices 1, 2, and 4 are correct.

Discussion:

1 7/8 + 2 3/8 =              

1 + 2 + ( 7/8 + 3/8) =

1 + 2 + 10/8 =

3 +       (1 + 2/8) =

4 1/4

The first choice in the top row  is precisely that value. (It is correct)

The second row is also correct as 34/8 = 17/4 = 4 1/4

The third choice is incorrect as the sum shown (4/8) = 1/2 not 4 1/4

The fourth choice is correct as 4 2/8 = 4 1/4

The fifth choice is incorrect as 3 21/8 = 3 + 2 + 5/8 <> 4 1/4

MrB

question

what is the value of the third quartile of the data set represented by this box plot? a. 19 b. 21 c. 26 d. 29

answer

c

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10