the answer is t<-48
i hope this helped you if you need the explanation lmk
Answer:
Option C.
Step-by-step explanation:
Assume that the below figure attached with this question.
Distance formula:
From the below figure it is clear that the vertices of triangle are A(-1,6), B(-1,1) and C(2,2).
Using distance formula we get
Similarly,
The perimeter of △ABC is
The perimeter of △ABC is 
.
Therefore, the correct option is C.
Answer:
Carbon (C), nonmetallic chemical element in Group 14 (IVa) of the periodic table. Although widely distributed in nature, carbon is not particularly plentiful—it makes up only about 0.025 percent of Earth's crust—yet it forms more compounds than all the other elements combined.
Answer:
B. 100
Step-by-step explanation:
(m + n)^2
= m^2 + 2mn + n^2
Rearrange
(m^2 + n^2) + 2mn
Substitute
(68) + 2*16
= 68 + 32
= 100
Answer:
(x × y) - 6 < 30
xy - 6 < 30
xy < 30 + 6
xy < 36
Step-by-step explanation:
Let us represent:
First number = x
Second number = y
The product of two numbers decreased by six is less than 30.
The algebraic expression is given as
(x × y) - 6 < 30
xy - 6 < 30
xy < 30 + 6
xy < 36
