Answer:
n = -1
Step-by-step explanation:
First distribute the -4
15-4n+8=27
Combine 8 & 15
-4n+23=27
Subtract 23 from each side
-4n=4
Divide each side by -4
n=-1
Hope this helps! If you have any questions on how I got my answer feel free to ask. Stay safe!
Answer:
p = 3
Step-by-step explanation:
Given 2 intersecting chords in a circle.
Then the product of the measures of the parts of one chord is equal to the product of the measures of the parts of the other chord, that is
6(2p - 3) = 4 × 4.5 ← distribute left side
12p - 18 = 18 ( add 18 to both sides )
12p = 36 ( divide both sides by 12 )
p = 3
0.4(420) = 4(420)/10
(0.4 is essentially 4/10)
1680/10 = 168
There are 168 sixth graders
Answer:
(-8, -6)
Step-by-step explanation:
Given the Point G is (-8,6) if Point J is a reflection of point G and is reflected across the x axis, to get the coordinate of point J, we will negate the y coordinate while retaining the x coordinate value
J = (-8, -(6))
J = (-8, -6)
Hence the required coordinate of J is (-8, -6)
It would be an area of 63 feet
