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

was the cotton gin invention good or bad for the United States

which statements best describe measuring with a graduated cylinder?

Fill in the blank: _________ built a small steam-powered railroad locomotive. He called it Tom Thumb.

What is the slope-intercept form of this equation? 3x + 9 y = 18

Please help quick 10 points

3 points 2. The cost of an online subscription to a newspaper is $7.99 per month. If you buy a one-year subscription, the cost is $89.88. How much do you pay ea

Difference between relevant information and additional information

plzzzzzz help!!!!! ASAP! ( MATH ) FIRST ONE GETS BRAINLIST, A THANK YOU AND POINTS

Why might it be important for population ecologists to know the factors that allowed the population to grow at exponential rates?

Based on this passage, why did Hamilton believe the Constitution should be ratified? A. The United States needed a large army to expand into nearby territories