If x=3 and y=-2 then
x2 - xy
x²+2y
2 answers:
Answer:
2.4
Step-by-step explanation:
x = 3, y = -2
x2 - xy/x² + 2y
=x2 - xy
=(3)2 - 3 × (-2)
6 - (-6)
= 12
x² + 2y
= 3² + 2(-2)
= 9 + -4
= 5
12/5
= 2.4
Answer:
Step-by-step explanation:
(3)*2=6
-
(3)*(-2)=-6
6-(-6)=12
3*3=9
+2(-2)=-4
9+ -4= 5
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D on both ...................
Answer:
C) 11:12
Step-by-step explanation:
22:24 which reduced to 11:12
A^2+b^2=c^2
24^2=12^2+x^2
sqrt(576-144)=x
sqrt(432)=x
12sqrt(3)=x
the answer is c
Answer:
.12%
Step-by-step explanation
2.61-2.49= 0.12
.12%
