Answer:
$5.38
Explanation:
What we know:
- The Christmas cards had an original cost that was marked down by 65%
- The final selling price afterwards was $3.50
Let be equal to the original cost of the Christmas cards.
If was marked down by 65% to get $3.50, we can write this equation:
To solve for x, we need to first convert 65% into a decimal. To do this, we divide by 100.
Now, our final equation looks like this:
Divide both sides by 0.65 to isolate x
Therefore, the original selling price of the cards was $5.38.
I hope this helps!
Answer:
Increased seismicity and increased gas emission means the building of pressure.
Explanation:
- Various factors like the earthquakes, tsunamis, gas release, and the mid slides and the occurrences of the avalanches indicates that the ground deformations and the build of a pressure cell that is going to blow out form the weakest part of the earth.
- <u>It can be seen through the thermal motioning systems, like those of the satellite imagery and the hydrological studies of tides and the ocean currents. Also the mass movement and raptures, rocks fall and the debris slides.</u>
Answer:
True
Explanation:
The Missouri River is the longest river in North America, at 2,341 miles.
Meanwhile, the Mississippi River is only 23 miles shorter.
Answer:
II
Explanation:
This has the qualitfications.