Divide the total amount made by the number of lawns mowed:
12 / 3 = 4
They made $4 per lawn.
Answer:
its D x
−
3
Step-by-step explanation:
x
2
−
5
x
+
6x
−
2
Factor x
2
−
5
x
+
6
using the AC method.
(
x
−
3
)
(
x
−
2
)
x
−
2
Cancel the common factor of x
−
2
. x
−
3
<h3>
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Answer:
-7.3n+8.4
Step-by-step explanation:
combine like terms
Hope this helps! Have a great day!!
Answer:
2) 1) 25
2) 30
Step-by-step explanation:
2) 1) 650 - 400 = 250
250 / 10 = 25
2) 850 - 400 = 450
450 / 15 = 30
Answer:
(3,-2),
units
Step-by-step explanation:
the correct question is:
Write the ordered pair that represents yz. Then find the magnitude of yz . y(-2,5),z(1,3)
SOLUTION:
points given are y(-2,5) and z(1,3)
![^{ \to} _{YZ} = \binom{1}{3} - \binom{ - 2}{5} = \binom{3}{ - 2}](https://tex.z-dn.net/?f=%5E%7B%20%5Cto%7D%20_%7BYZ%7D%20%3D%20%20%5Cbinom%7B1%7D%7B3%7D%20%20-%20%20%5Cbinom%7B%20-%202%7D%7B5%7D%20%20%3D%20%20%5Cbinom%7B3%7D%7B%20-%202%7D)
so, the ordered pair is (3,-2)
next is to find the magnitude:
![|^{ \to} _{YZ}| = \sqrt{ {3}^{2} + ( - 2)^{2} }](https://tex.z-dn.net/?f=%7C%5E%7B%20%5Cto%7D%20_%7BYZ%7D%7C%20%20%3D%20%20%5Csqrt%7B%20%7B3%7D%5E%7B2%7D%20%2B%20%28%20-%202%29%5E%7B2%7D%20%20%7D)
![|^{ \to} _{YZ}| = \sqrt{ 9 +4}](https://tex.z-dn.net/?f=%7C%5E%7B%20%5Cto%7D%20_%7BYZ%7D%7C%20%20%3D%20%20%5Csqrt%7B%209%20%2B4%7D)
units