potatocat2uwu potatocat2uwu

25-05-2020
Mathematics

contestada

Evaluate: 2·5\4^-2
A) 5\8 B
B) 8\5
C) 40
D) 160

Respuesta :

abr3zi21 abr3zi21

25-05-2020

D. 160 you simplify the expression to get your answer.

Answer Link

wegnerkolmp2741o wegnerkolmp2741o

25-05-2020

Answer:

160

Step-by-step explanation:

2*5 / 4^-2

PEMDAS

Exponents first

4^-2 = 1/4^2 = 1/16

Substituting this back into the equation

2*5 / 1/16

2*5 * 16

160

Answer Link

Otras preguntas

what is 19/20 as a decimal

Write the ratio of the length to the width of a picture that is 10 1/2 inches long and 8 3/4 inches wide

Find each sum or difference 10 1/8 + 3 3/4

Imagine an astronaut with a mass of 70 kg floating in space 10.0 m away from the center of gravity of an Apollo command module whose mass is 6.00× [tex] 10^{3

Find each sum or difference 10 1/8 + 3 3/4

Write the ratio of the length to the width of a picture that is 10 1/2 inches long and 8 3/4 inches wide

Which is bigger 0.45 or 2/5

the nerve pathway linking the heat receptor in the hand with the arm muscle is about 1.5 meters in length. it would take the nervous impulse 0.02 seconds to tra

A coin is tossed 20 times. It lands heads 4 times. Compare the experimental probability to its theoretical probability. It the probabilities are not close, expl

Why Did Republicans lose support in the North during the Reconstruction Era?