Answer:
A
Step-by-step explanation:
It asks which material is the densest, the answers are lead, plastic, steel, or wood. Lead is the most dense. Plz mark brainliest
Wish I could help, but this is a bit too hard... Maybe I can help in another question!
Hey there Shawn!
![\left[\begin{array}{ccc}\boxed{\boxed{ 5\frac{1}{3}= \frac{16}{3} }} \ as \ an \ improper \ fraction\end{array}\right]](https://tex.z-dn.net/?f=%20%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D%5Cboxed%7B%5Cboxed%7B%205%5Cfrac%7B1%7D%7B3%7D%3D%20%5Cfrac%7B16%7D%7B3%7D%20%20%7D%7D%20%5C%20as%20%5C%20an%20%5C%20improper%20%5C%20fraction%5Cend%7Barray%7D%5Cright%5D%20)
Hope this helps you budd!
<u>Answer</u>:
Option 5: -4 ≤ 7x - 7 ≤ 4
<u>Step-by-step explanation:</u>
It is required to find which expression is equivalent to |7x-7| ≤ 4
So, at the beginning we should review the rules of absolute value inequalities.
1) If |x| ≤ a ⇒ -a ≤ x ≤ a
2) If |x| < a ⇒ -a < x < a
3) If |x| ≥ a ⇒ x ≤ -a or x ≥ a
4) If |x| > a ⇒ x < -a or x > a
Applying the first rule to the given absolute value inequality:
|7x-7| ≤ 4 ⇒ -4 ≤ 7x-7 ≤ 4
So, the answer is option 5
Answer:
1 divided by 8 = . 125.
Step-by-step explanation:
