Answer:
d
Step-by-step explanation:
Given
12
+ 6x³ + 8x² ← factor out 2x² from each term
= 2x²(6x³ + 3x + 4) → d
An integer is a whole number, or a number that is not a fraction. So, you should just take the dollar sign off the $460, and it will be an integer. In other words, it is already an integer.
9514 1404 393
Answer:
(c) $72
Step-by-step explanation:
Each tile is 8/12 ft = 2/3 ft on a side. Then 8/(2/3) = 12 tiles will fit along each edge of the square area to be tiled. That is ...
12 × 12 = 144
tiles will be needed to cover the area.
The cost of 144 tiles at $0.50 each is ...
(144)($0.50) = $72.00
The slope-intercept equation for a straight line as - 3 x + 10.
Slope refers to a number that describes both the direction and the steepness of the line.
The slope-intercept equation for a straight line is given by:
y = m x + b;
where m = the slope and b = the y-intercept.
Here, we are given that:
m = slope = -3
y- intercept = b = 10
Put it in the equation y = m x + b, we get that:
y = (-3) x + 10
y = -3 x + 10.
Therefore, we get the slope-intercept equation for a straight line as - 3 x + 10.
Learn more about slopes here:
brainly.com/question/3493733
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