Answer:
Add the reciprocal or -4/5 which is +5/4 and then add it
Step-by-step explanation:
The contributors was Diophantus
I think
Answer:
The expression of the area as a monomial is 18c^7d^9
Step-by-step explanation:
In algebra, when we talk about the term monomial, we are simply referring to an algebraic expression that contains only a single term.
Now in this question, we have the value of the length and the width but we are interested in turning them to a monomial which is a single term.
Mathematically, the area of rectangle can be calculated using the formula L * W , where l is the length and w is the width.
Thus, we have ;
2c^3d^2 * 9d^7
= 18c^7d^(2+7)
= 18c^7d^9
Answer:
a=4
Step-by-step explanation:
7a/2=14
7a=28
a=4
7a/2=14
you need to get a by itself
so first we have to get the 2 out of there
to get the division of two away we need to multiply it to both sides. When multiplying two it cancels on the left but makes 14 to 28.
so you are left with
7a=28
now since 7 is being multiplied by a we need to do the opposite and divide by both sides. Dividing 7 will cancel out the seven on the left and make the 28 divided by 7. Which is 4.
SO then we are left with a=4
Answer:
I think its (3,2). you find where they meet and that's your answer
