R5osaloniqbeuttmatt R5osaloniqbeuttmatt

15-12-2016
Mathematics

contestada

Estimate the product of 3.9 and 4.6 using mental math explain the method you used

Respuesta :

15-12-2016

umm, first of all, round of the number to the nearest whole number ie 4 and 5, then multiply the two ie 20

:)

Answer Link

Аноним Аноним

25-01-2022

Answer:

Step-by-step explanation:

it rlly simple all u gotta do is round the numbers. So 3.9 is 4 and 4.6 is 5.
Then u would multiply 4x5=20 so ya :) :]

Answer Link

Otras preguntas

What digit is in the ten thousandths place of the number 43,310.60975?

a man invested a total of $3,000 in two investments. he made a profit of 3% on the first investment and 4% on the second investment. if his total profit was $10

name the different parts of small intestine in proper sequence

Which mathematical relationship best describes a graph of gravitational field strength versus distance? (one of the 3 pictures attached or none of the above?)

What is 97.356 in base ten numerals

what is the perimeter of the inside of the track?use 3.14 for pie

What digit is in the ten thousandths place of the number 43,310.60975?

Who was the first American to to contribute to the industrial revolution?

Vivid writing includes ___ descriptions of things that can be seen, touched, heard, smelled, and tasted. A. sensuous B. tangent

what is photonasty??