A model contains shapes and whatnot with shaded and unshaded region while a number line is a line that can represent a fraction in the same way.
Answer:
y = x + 8
Step-by-step explanation:
the equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y-intercept )
rearrange 5x - 2y = 8 into this form
subtract 5x from both sides
- 2y = - 5x + 8 ( divide all terms by - 2 )
y = x - 4 ← in slope-intercept form
with m =
• Parallel lines have equal slopes, hence
y = x + c ← is the partial equation
to find c substitute (- 2, 3) into the partial equation
3 = - 5 + c ⇒ c = 3 + 5 = 8
y = x + 8 ← equation of parallel line
Answer:
hi
Step-by-step explanation:okay
okay
Answer:
<em>1885.5 m^3 of water</em>
<em></em>
Step-by-step explanation:
I'll assume this is the complete question
<em>Lauren has an above-ground pool. To keep the pool's skimmer working well, the water level must be 4 inches from the top of the pool. When the pool is filled to this recommended level, approximately how many cubic feet of water will it contain? Use π = 3.14
</em>
<u><em>The pool forms</em></u><em> a cylinder with a radius of 12 feet and a height of 4.5 feet.</em>
<em></em>
height of pool = 4.5 ft
radius of pool = 12 ft
height of water is 4 inches below pool top
<em>12 inches make 1 ft</em>
4 inches = 4/12 ft = 0.33 ft
Therefore, height of water = 4.5 - 0.33 = 4.17 ft
<em>volume of the water in this section of the cylinder will be equal to the volume of the cylinder formed</em>
volume of cylinder formed by the water = volume of water = πh
volume = 3.14 x x 4.17 = <em>1885.5 m^3 of water</em>
You are right! 6 2/3 is the answer
Step-by-step explanation:
10+3(x+2)=36
10+3x+6=36
16+3x=36
3x= 20
x=6 2/3