Answer:
Equality
Inequality
Step-by-step explanation:
-2<x<3 | *2
-4<2x<6 | +7
3< 2x+7< 13
3<10<13
The answer is C
Answer:
standard form
Step-by-step explanation:
Answer:
26x and -5x are like terms, so what you would do with these is 26x subtract -5x, which is 21x.
The final expression is:
The only pair of like terms in this expression is 26x and -5x.
Step-by-step explanation:
Find the area of the triangle, them multiply by the depth.
Area of triangle = 1/2 x 9 x 8 = 36
Volume = 36 x 9 = 324 cubic centimeters.
