Answer:
X = 10 ( finding x - intercept/zero)
Step-by-step explanation:
y = - 800x + 8000
0 = - 800x + 8000
800x = 8000
x = 10
The answer is to call me quick
Answer:
<em>By degree: Quadratic</em>
<em>By number of terms: Trinomial</em>
<em />
<em>By degree: Linear</em>
<em>By number of terms: Binomial</em>
<em></em>
<em>By degree: Constant</em>
<em>By number of terms: Monomial</em>
<em></em>
Step-by-step explanation:
Given
Required
Simplify and categorize the result based on their degree and number of terms
Simplifying
Open bracket
By degree: Quadratic
By number of terms: Trinomial
Simplifying
Open bracket
Collect like terms
By degree: Linear
By number of terms: Binomial
Simplifying
Open brackets
Collect like terms
By degree: Constant
By number of terms: Monomial
Answer:
The correct option is C
Step-by-step explanation:
The organizers of a fair projected a 25 percent increase in attendance this year over that of last year
Let x = the attendance for last year
The projected attendance for this year would be last year's attendance + 25% of last year's attendance. This means
Projected attendance for this year
= x + 25/100 × x
= x + 0.25x = 1.25x
But attendance for this year actually decreased by 20 percent.
This means the actual attendance for this year would be
attendance for last year - 20% of attendance for last year. This means
Actual attendance for this year is
x - 20/100 × x
= x - 0.2x = 0.8x
percentage of the projected attendance that was the actual attendance would be
0.8x / 1.25x × 100 = 0.64 × 100
= 64%
The correct option is C
Answer:
5/10 more
Step-by-step explanation: