Answer:
A=2πrh+2πr^2
Step-by-step explanation:
Area=legnth times width
so multiply them together use distributive property
a(b+c)=ab+ac so
in this problem
(a+b)(c+d+e)=(a+b)(c)+(a+b)(d)+(a+b)(e)
so
x^2-2 times (2x^2-x+2)=(x^2)(2x^2-x+2)-(2)(2x^2-x+2)=(2x^4-x^3+2x^2)-(4x^2-2x+4)
add like terms
2x^4-x^3+(2x^2-4x^2)-2x+4
2x^4-x^3-2x^2-2x+4
Answer:
mtx(8x+3)-3mt(8x+3)
)Step-by-step explanation:
0.7m=117-750.7m=42/0m=42/0m=60 miles they will be costing the same
Answer:
x is equal to -21
Step-by-step explanation:
-21+4=-17
