(06.06 MC)
A student attempted to generate an equivalent expression using the distributi...
Mathematics, 12.02.2020 19:21 allyyzz
(06.06 MC)
A student attempted to generate an equivalent expression using the distributive property, as shown below:
7(y − 5) = y − 35
What was the mistake made?
7 was not multiplied by y Correct Answer
7 was not multiplied by 5
Incorrect sign was used for the first term
Incorrect sign was used for the second term
Answers: 3
Mathematics, 21.06.2019 17:30
Two customers went to a post office. first customer paid $12 for 14 and 5 envelopes the second paid 24.80 for 10 postcards and 15 envelopes. what is cost of each envelope?
Answers: 1
Mathematics, 21.06.2019 18:30
Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3
Answers: 2
Mathematics, 06.06.2020 04:03
Mathematics, 06.06.2020 04:03
Mathematics, 06.06.2020 04:03
Mathematics, 06.06.2020 04:03
Mathematics, 06.06.2020 04:03