Answer:
u have to find the Value of A first
Step-by-step explanation:
Solution:
Given expression is
To solve this expression:
Using algebraic identity:
We can't solve it with division symbol. So change this into multiplication and solve it.
The second term is reversed when you change division into multiplication.
Now, cancel the common terms in the numerator and denominator.
Hence the answer is .
Answer:
-8a - 7b - 7c
Step-by-step explanation:
-8a - 2b - 10c - (5b - 3c)
Negate 5b and -3c
-8a - 2b - 10c - 5b + 3c = -8a - 7b - 7c
The mass of orangutan is 64.5 kilograms
<em><u>Solution:</u></em>
Given that orangutan weighs 142 pounds
Also given that,
1 kilogram is equivalent to about 2.2 pounds
Now let us convert 142 pounds to kilograms
1 kilogram = 2.2 pounds
Therefore, 142 pounds is equivalent to,
On rounding to nearest tenth we get, 64.5 kilograms
Thus mass of orangutan is 64.5 kilograms