Mathematics, 18.10.2020 21:01 gemiegenial15
A mistake was made in the steps shown to simplify the expression. Which step includes the mistake?
1792 + |-101 = 2
Step 1: = 1 + 32 + 10 = 2
1 + 9
Step 2: =
5 + 10 = 2
Step 3: = 1 + 10 = 2
Step 4: = 2 + 10 = 2
Step 5: = 12 - 2
Step 6: = 6
A.
Step 4
B. Step 5
C. Step 1
D. Step 3
Answers: 1
Mathematics, 21.06.2019 12:30, Jasten
Timed*** there are 8 rows and 8 columns, or 64 squares on a chessboard. suppose you place 1 penny on row 1 column a, 2 pennies on row 1 column b, 4 pennies on row 1 column c, and so on … how many pennies are on each square? a = b = c = d = e = f = g = h =
Answers: 1
Mathematics, 21.06.2019 18:00, dlaskey646
The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.
Answers: 1
A mistake was made in the steps shown to simplify the expression. Which step includes the mistake?...
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