48miles/hour means divide by 60 to get miles/minute (since there are 60 minutes in an hour).
So yes .8 miles/minute
After two minutes would be 1.6 miles
Perfect.
Let's say the following inequality is multiplied by A>0:
Notice that is the same as multiplying A by 7 and multiplying A by 5. When we multiply A by 7 the result is a number greater than when we multiply A by 5, since 7>5.
Thus, in this example, we see that the order of the inequality remains.
A different problem would be multiplying the inequality by a negative number. For example, let's multiply the original inequality by -1:
As we see, -7 is more negative than -5. Thus, -7 < -5. Then, multiplying by a negative number changes the order of the inequality.
The same happens when we divide by a positive number (the order is the same) or a negative number (the order is changed) since dividing would be the same as multiplying by a fraction.
Therefore, the statement "the order of an inequality remains the same if a positive number is multiplied or divided by on both sides of the inequality" is TRUE.
Answer:
here's the answer. 81's power 3 divided by 4 means 3's power 4 multiplies 3 divided by 4 means 3's power 3 means 27
Answer:
8 & 2.
Step-by-step explanation:
first number = x-6
second number = x
2(x) + 6(x-6) =28
2x + 6x -36 = 28
8x = 28+36
8x = 64
divide both sides by 8.
x = 8.
x-6 = 8-6 = 2.