Answer:
The answer is 15x - 10y = -8
Answer:
- degree 4
- leading coefficient 18
Step-by-step explanation:
The degrees of the terms in the order they are written (exponent of the variable) are: 0, 4, 3, 2.
The highest degree is that of the second term, so that is the degree of the polynomial, 4.
The leading coefficient is the coefficient of that term: 18.
Answer:
8 inches
Step-by-step explanation:
You want to find the width (w) in inches such that ...
V = LWH
2720 = (2w+4)·w·17 . . . . . . . . . . fill in the given values
80 = (w+2)(w) = w^2 + 2w . . . . . divide by 34
81 = (w +1)^2 . . . . . . . . . . . . . . . . complete the square
9 = w+1 . . . . . . square root (we only care about the positive solution)
8 = w . . . . . . . . subtract 1
The width of the box is 8 inches.
The large community college has 76 professors and 212 lecturers
<u>Solution:</u>
Given that,
Total number of faculty = 228
Let, the number of professors be p, then the number of lecturers will be 228 – p
They have 5 professors for every 14 lecturers.
Then, ratio of professors to lecturers is 5 : 14
Expressing the ratio as fractions, we get,
Plug in the values of number of professors and lecturers
So, community has 76 professors, then, it will have 288 – 76 = 212 lecturers.
