04-05-2020
Mathematics

contestada

Simplify. Express your answer using positive exponents.

Simplify Express your answer using positive exponents class=

Respuesta :

loveqksxkswjdrnr loveqksxkswjdrnr

04-05-2020

Answer:

18a to the power of 2

Step-by-step explanation:

Multiply 2 and 9 to get 18,

then multiply a and a to get a^2.

Hope this helps!!

Let me know if I'm wrong...

Answer Link

Otras preguntas

At which temperature would atoms of a He(g) sample have the greatest average kinetic energy? (1) 25°C (3) 273 K (2) 37°C (4) 298 K

which does not describe the ancient town of Jericho? A. a town where people lived in about 70 mud huts B. A farming community of nearly 1,000 people C. A city w

A molecule of an organic compound contains at least one atom of (1) carbon (3) nitrogen (2) chlorine (4) oxygen

Which list of formulas represents compounds, only? (1) CO2, H2O, NH3 (3) H2, Ne, NaCl (2) H2, N2, O2 (4) MgO, NaCl, O2

Which list of elements consist of a metal, a metalloid and a nonmetal?(1) Li, Na, Rb (2) Cr, Mo, W (3) Sn, Si, C (4) O, S, Te

Is 8 yards bigger or is 20 feet bigger

Which terms are used to identify pure substances? (1) an element and a mixture (2) an element and a compound (3) a solution and a mixture (4) a solution and a c

Which substance is an electrolyte? (1) CCl4 (3) HCl (2) C2H6 (4) H2O

PLEASE HELP ME Which of the following codes for a specific protein? DNA gene enzyme chromosome Which of the following is single-stranded, found throughout the c

12x+3=15x solve for x