Step-by-step explanation:
1 kg = 2.2 pounds
0.45 kg = 1 pounds to see whether it's correct or not we can cross multiply the given equations
multiply 1 kg with 1 pounds and 0.45 kg with 2.2 pounds then check if they are equal
1 × 1 = 2.2 × 0.45
1 = 0.99 as you can see this is not an equality therefore the statement is wrong.
Answer:

Step-by-step explanation:
The given expression is:

We expand the parenthesis using the distributive property to obtain;

Recall that;

We apply this property and multiply out the constant terms to obtain;

Answer:
<u>x < 3</u>
Step-by-step explanation:
<em>~Hope this answers your question!~</em>
Answer: Should be 5(9)+4
Step-by-step explanation:
Answer:
x + 2 = 3
Step-by-step explanation:
x is always = to 1