Answer:
5) x=10
6) x=7
7) x=3
8) x=12
Step-by-step explanation:
5) 19=2x-1
19+1=2x
20=2x
x=10
6) 3x-6=15
3x=21
x=7
7)10=2x+4
10-4=2x
6=2x
x=3
8) x+3=2x-9
3=x-9
x=12
Answer:
the answer is C. because the factor was 36x^3-15x^2-6x so i got 3(x^2+1)(4×-1)
Answer:
The answer is
<h2>9.4 units</h2>
Step-by-step explanation:
The distance between two points can be found by using the formula
where
(x1 , y1) and (x2 , y2) are the points
From the question the points are
(-6, -5) and (2, 0)
The distance between them is
We have the final answer as
<h3>9.4 units to the nearest tenth</h3>
Hope this helps you
Answer:
Perimeter = 36.8 ft
Step-by-step explanation:
<u>Step 1: Add the straight sides together</u>
3+3+3+3+3+3 = 18 ft
<u>Step 2: Find the perimeter of the semi-circles</u>
The formula for the perimeter of semi-circle: 1/2 π × d
Diameter = 12 - 3 - 3 = 6, because the whole length is 12 minus the 6 ft of other stuff.
Now, 1/2π * 6 = 9.4 ft
But, there are two semi-circles so it will be 9.4 + 9.4 = 18.8 ft
<u>Step 3: Add all of them</u>
18 + 18.8 = 36.8 ft
Answer: There is 10,000 ug in 1 cg
