mfoyce mfoyce
  • 24-10-2019
  • Mathematics
contestada

What is the best estimate for$21.15 $19.89 $6.52

Respuesta :

microschoolg
microschoolg microschoolg
  • 25-10-2019

first, I would round down/up 21.25 to just 21, 19.89 to 20, and 6.52 to 7. then add up 21+20=41, 41+7=48 so 48 is the answer

Answer Link

Otras preguntas

Please tell me what is Post Hoc Ergo Propter Hoc?
What two factors affect gravity and how?
how we know that ancient civilizations knew of and were concerned about infectious diseases
How many whole numbers less than 500 can be formed using the digits 1,2, 4, and 5
If an objects speed is constant and the direction is in a straight line what type of velocity does the object have
For the missing term in the geometric sequence, Find the possiblefor the missing term in the geometric sequence, Find the possible values.4, ?, 1/36
why was boise chosen for Idaho's capital
when does Katniss ask herself a tough question
The sun is inferred to be the most luminous when it is classified as
log3 27=3x+6 solve this please