Answer:
x = 13
Step-by-step explanation:
180-52=10x-2
130=10x
13=x
Answer:
Step-by-step explanation:
the answer would be b
Answer:
4,335 miles
Step-by-step explanation:
To find the answer, we can see that we must add together each separate number of miles to each national park/monument.
The given miles they must travel are:
- 1,323
- 846
- 2,166
Therefore, we must add 1,323 + 846 + 2,166 to find our total.
1,323 + 846 + 2,166 = 4,335
Thusly, the total miles traveled is
Hope this helps! (:
Answer:
Shorter piece is 3 ft, longer piece is 8 ft
Step-by-step explanation:
Set up two equations...
Let x be the length of the shorter piece, and let y be the length of the longer piece.
The whole board is 11 feet long, so
x + y = 11
He wants the longer piece to be 4 feet less than 4 times the length of the shorter board, so
y = 4x - 4
Substitute the second equation into the first equation....
x + 4x - 4 = 11 (y becomes 4x - 4)
Now solve for x
5x = 15 (combine like terms, add 4 to both sides)
x = 3 (divide both sides by 5)
Now substitute 3 in for x in either equation and solve for y...
y = 4(3) - 4
y = 12 - 4
y = 8
Answer:
Step-by-step explanation: