What equation represents the following real world problem Cheyenne climbs 468 feet of a mountain. This is 129 feet more than her brother climbs how high did Cheyenne’s Brother climb up the mountain
Let x represent the number of feet Cheyenne's brother climbed up the mountain.
The equation representing the problem is:
x + 129 = 468
To find out how high Cheyenne's brother climbed up the mountain, solve for x:
x = 468 - 129
x = 339
Therefore, Cheyenne's brother climbed 339 feet up the mountain.