Answer:
the answer is 29x + 72, none of the following options does not have the answer
Answer:
Emma was right to say that both packages are close to 2 pounds.
If we round-off the weights of both to the nearest whole number we would get 2 pounds on both. We look at the the difference of both from 2 pounds we get the following:
2.36 - 2.0 = 0.36
2.09 - 2.0 = 0.09
The smaller the difference the closer it is to the base value. So we can say that the closest one is 2.0 pounds is the package that weighs 2.09 pounds.
x = –5 or x = 3
Solution:
Given expression:
![|-1-x|=4](https://tex.z-dn.net/?f=%7C-1-x%7C%3D4)
![\Rightarrow |-x-1|=4](https://tex.z-dn.net/?f=%5CRightarrow%20%7C-x-1%7C%3D4)
⇒ –x – 1 = 4 or –x – 1 = 4
First take –x – 1 = 4.
Add 1 on both side of the equation.
⇒ –x – 1 + 1 = 4 + 1
⇒ –x = 5
Divide by –1 on both side of the equation, we get
⇒ x = –5
Now take –x – 1 = –4.
Add 1 on both side of the equation.
⇒ –x – 1 + 1 = –4 + 1
⇒ –x = –3
Divide by –1 on both side of the equation, we get
⇒ x = 3
x = –5 or x = 3
Hence the two values of x are –5 or 3.
Answer:
Answer is 8 9/10
We convert 'fifths' into 'tenths'
3/5 = (x2) = 6/10
Note 7/10 is more and 10/10 =1
We can predict their will be 9/10 after we subtract and do the sum.
12 6/10 - 3 7/10 = 8 9/10
Step-by-step explanation:
We redo with decimals
12.6 - 3.7 = 8.9 = 8 9/10