Answer:
5m=85
Step-by-step explanation:
Mai's savings is represented by m, which is multiplied by 5 (5m). Then, the product of that is 85 (5m=85).
Check means to look over, solve means to figure out,plan means to arrange or gather information and understand means to follow what you are supposed to do
Because the rule can be either x2; 1x2=2;2x2=4;4x2=8
or +1;+2;+3;+4...
1+1=2;2+2=4;4+3=7;...
The length and width of the rectangle are (10x + 7) and (x – 2). Then the correct option is C.
<h3>What is polynomial?</h3>
Polynomial is an algebraic expression that consists of variables and coefficients. Variable are called unknown. We can apply arithmetic operations such as addition, subtraction, etc. But not divisible by variable.
Mandisa draws a rectangle to represent the area of her yard. The area can be represented by 10x² – 13x – 14.
We know the formula of area
Area = length × width
On factorizing, we have
Area = 10x² – 13x – 14
Area = 10x² – 20x + 7x – 14
Area = 10x(x – 2) + 7(x – 2)
Area = (10x + 7)(x – 2)
Thus, the length and width of the rectangle are (10x + 7) and (x – 2). Then the correct option is C.
More about the polynomial link is given below.
brainly.com/question/17822016
