Im stuuuckk, ill give brainliest. Which statements are true regarding the expression below? Check all that apply.

8 Superscript negative 1 Baseline times 8 Superscript negative 3 Baseline times 8
The last factor, 8, with no exponent shown is equivalent to 8 Superscript 0.
The sum of the exponents is Negative 3.
The value of the expression is Negative 512.
The value of the expression is StartFraction 1 Over 512 EndFraction.
An equivalent expression is 8 Superscript 7 Baseline times 8 Superscript negative 10.
An equivalent expression is 8 Superscript negative 2 Baseline times 8 Superscript negative 2.

Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?

If f(x) = 4x – 3 and g(x) = 8x + 2, find each function value a.f[g(3)] b.g[f(5)] c.g{f[g(-4)]}

(50 ) mrs. julien’s and mrs. castillejo’s classes are selling cookie dough for a school fundraiser. customers can buy packages of macadamia nut chip cookie dough and packages of triple chocolate cookie dough. mrs. julien’s class sold 25 packages of macadamia nut chip cookie dough and 30 packages of triple chocolate cookie dough for a total of $221.25. mrs. castillejo’s class sold 5 packages of macadamia nut chip cookie dough and 45 packages of triple chocolate cookie dough for a total of $191.25. (a) write the system of equations that model the problem. be sure to explain which equation represents which situation. (b) find the cost of each type of cookie. show your work. (c) explain which method you used to solve the system and why you chose that method.