joeyfredwilsonoypelb joeyfredwilsonoypelb

03-02-2018
Mathematics

contestada

Simplify 2^3 x 2^18 A. 2^54 B. 4^54 C. 4^21 D. 2^21

Respuesta :

Kaikerscupcake Kaikerscupcake

03-02-2018

When you multiply powers, you add them. You keep the constant (2) the same.

3+18= 21

2^21 <=== the answer

“D” is the answer.

I hope this helps!
~kaikers

Answer Link

Otras preguntas

future inventions that someone needs to make

what is the geometric mean of 4 and 18

Which characteristic of transcendentalism does the following statement by Amos Bronson Alcott exemplify? Who speaks to the instincts . . . finds the readiest re

2 differences between the people in Shakespeare's time period and the people today?

Willingness to take turns is one way we can express our attitudes in A. nonverbal communication. B. written language. C. body language. D. spoken language.

Identify the case of the pronoun in the following sentence: I ate the entire pizza. A. Nominative B. Objective C. Possessive

future inventions that someone needs to make

Is 4 miles greater than 15,840 feet

how many times greater is 1 mile than 1 foot

Factor completely. 15a² + 55a - 20 A. 5(3a² + 11a - 4) B. 5(a + 4)(3a - 1) C. (5a + 2)(3a - 10) D. (5a + 4)(3a - 5)