Given:
The expression is:

To find:
The terms and like terms in the expression.
Solution:
Terms: Variables, constants and product of variable and constants are known as terms which are separated by addition sign "+".
Like terms: The terms which contain same variables with same power are known as like terms.
The given expression is:

It can be rewritten as:

Terms are
.
Like terms are
and
and
.
Answer:
speed will be 1500/2 = 750km/h
or 208.33 m/s
There are many like
1(10)+10-1=19
18+1=19
30-11=19
<span>15+4=19</span>
Step-by-step explanation:
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