nycstudents nycstudents

01-02-2021
Mathematics

contestada

3. 200 × 38.4 =

4. 900 × 20.7 =
help please it has to be solved like this 40045.2=400 45+400*0.2=18000+80=18080

Respuesta :

swikritiale swikritiale

01-02-2021

Answer:

3. 7680

4. 18630

Step-by-step explanation:

3. solution:

200 * 38.4 = 200 *38 + 200 * 0.4

= 7600 +80

=7680

4. solution:

900 * 20.7 = 900 *20 + 900 * 0.7

= 18000 + 630

= 18630

Answer Link

Otras preguntas

What is the best way to avoid using filler words? Plan carefully so that you don't lose your train of thought. Think about how immature you will sound if every

Another term for basal metabolic rate is ________.

Solar energy is: expensive renewable inefficient during winter all of the above

Determina la suma de las siguientes progresiones los primeros 18 términos de la progresión aritmética: an = -{4, 12, 20, 28, 36,,...}

Your taxable income is your income after a. you have paid all your taxes. b. you have subtracted certain permitted amounts. c. you have listed your exemption

What was one reason the industrial revolution began in Great Britain

Your credit at a bank is based on your ability to pay back a loan.

How do you find the ratio of a number?

In an arithmetic sequence, find a50 when a1=7 and d=5 a. 495 b. 252 c. 275 d. 349

Which quotation supports the theme “Having a mixed cultural heritage can lead to mixed feelings”? A. where the two Slovak children / who became my grandparents