Answer:
17m+57
Step-by-step explanation:
Combine like terms: 34+23 is 57 and 15+1+1 is 17 so its 17m+57
Hope this helps plz mark brainliest :D
Hey!
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Solution #1:
x - 12 = 4
x + (-12) = 4
x + (-12) + 12 = 4 + 12
x = 16 ✔
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Solution #2:
x - 1/2 = 4
x + (-1/2) = 4
x + (-1/2) + 1/2 = 4 + 1/2
x = 4 1/2 ✔
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Solution #3:
x - 1.2 = 4
x + (-1.2) = 4
x + (-1.2) + 1.2 = 4 + 1.2
x = 5.2 ✔
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Hope This Helped! Good Luck!
93 miles ... 1 hour and 30 minutes = 90 minutes
x miles = ? ... 4 hours = 4 * 60 minutes = 240 minutes
If you would like to know how many miles can you drive in 4 hours, you can calculate this using the following steps:
93 * 240 = x * 90 /90
x = 93 * 240 / 90
x = 248 miles
Result: You can drive 248 miles in 4 hours.
It’s the 3rd one because the perpendicular slope of -1/2 would be 2/1 or just 2.
Perimeter= 4x+8 and Area= 2x+1x^2+2
I posted a photo on how I found these two answer.
Hope this helped
