Answer:
128 pages
Step-by-step explanation:
In total, Marty had read 128 pages of his book.
.8 it represents .80 cents. rather than .08 which would represent 8 pennies
Answer:
i think its 0.0225
Step-by-step explanation:
Answer:
You have to look at the second number in the decimal place and round the number to the right of it. 0.20
Answer:
Step-by-step explanation:
Given the inequality solved by a student expressed as:
-6v>42
To get v, follow the simple steps
Step 1: multiply both sides by -1
-6v>42
-1(-6v)<-1(42)
6v < 42 (Note that when you multiply both sides of an inequality by a negative sign, the inequality sign will change)
Step 2: Divide through by 6
6v < 42
6v/6 < 42/6
v < 7
Hence the range of values of v are the values of v less than 7
Since we are not given the options, you can compare the solution given with that of the student to figure out the error. The major error that may happen is the different not changing the inequality sign after multiplying or dividing with a negative value as shown.
