lidia377 lidia377
  • 14-03-2021
  • Mathematics
contestada

Twice a number less than three is 23.Find the number.

Respuesta :

ekai
ekai ekai
  • 14-03-2021

Answer:

11

Step-by-step explanation:

C²=23

2C=0

C=2

Substitute C=2 in the first equation 2C=23

2C=23

C=11.5

Approximately C=11

Answer Link

Otras preguntas

The substance on which the enzyme acts is called the _____. enzyme substrate catalyst buffer
An advertisement using cute puppies is an example of
In which category are earthworms, bacteria and fungi? A. primary consumers B. secondary consumers C. final consumers D. producers
-8(2a-3b)-5(6b)-5(-4a)
One of the first scientists of the renaissance to advance taxonomy through first hand observations was who?
what is 5h-9= -16+6h
add the fraction and simplify the answer 2/12+4/6
Which German-born artist was commissioned by King Henry VIII to paint this portrait of his only son, Edward VI? a. Pieter Bruegel b. Hans Holbein, the Younger
What two major Confederate cities were nearly burned to the ground late in the Civil War?
A tv is $850. The sale for the tv was 20% off the original price but you can take an additional 15% off at the register