subject
Mathematics, 22.07.2019 06:00 livy151515

The following shows stella's answer to a problem on a math test. 3(1 + 2) stella's friend gave the following answer for the same problem. 3 · 1 + 3 · 2 which shows why their answers are the same? \ a. a + bc = (a + b)(a + c) b. a + bc = ab + ac c. a(b + c) = (a + b)(a + c) d. a(b + c) = ab + ac

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
Ataxi company charges $2.25 for the first mile and then $0.20 per mile for each additional mile, or f = $2.25 + $0.20(m - 1) where f is the fare and m is the number of miles. if juan's taxi fare was $6.05, how many miles did he travel in the taxi? if juan's taxi fare was 7.65, how many miles did he travel in taxi
Answers: 1
question
Mathematics, 21.06.2019 20:30
Twelve less than a number is at most 20
Answers: 1
question
Mathematics, 21.06.2019 22:20
Which of the following equations are equivalent to -2m - 5m - 8 = 3 + (-7) + m? -15m = -4m -7m - 8 = m - 4 -3m - 8 = 4 - m m - 4 = -7m - 8 -8 - 7m = -4 + m -8 - 3m = 4 - m
Answers: 1
question
Mathematics, 21.06.2019 22:30
Julie was able to walk 16 km through the zoo in 6 hours. how long will it take her to walk 24 km through the zoo?
Answers: 2
You know the right answer?
The following shows stella's answer to a problem on a math test. 3(1 + 2) stella's friend gave the f...
Questions
question
Mathematics, 18.10.2021 20:20
Questions on the website: 13722367