Answer:
x = 59 square meters
Step-by-step explanation:
To find x, you must first eradicate the 3 so you can divide. Subtract 3 from both 3 and 121. This should leave you with 118. Then, divide 118 by 2. This will leave you with 59 square meters.
1. 2x + 3 = 121
2. 2x + 3 - 3 = 121 - 3
3. 2x = 118
4. 2x/2 = 118/2
5. x = 59 units
Answer:
The first and the fourth one.
The ones that could be rationalized are automatically the ones you should pick.
Answer:
5, 20, 35
Step-by-step explanation:
Let x represent the first number. The given relation is ...
x + 4x + (4x+15) = 60
9x = 45 . . . simplify, subtract 15
x = 5 . . . . . .divide by 9
The three numbers are 5, 20, 35.
U have to rearrange to find x.
So first u look at the equation and u see u have to - 29 as u have to get x on its own.
This leaves u with:
6<3x
Now u have to divide by 3 to finally get x on its own, so this would leave u with the answer:
2<x
And the number line which represents this is B.
600 kilometers is greater than 5 meters
