No. I can’t. Just wanting to get some points man, 5 would be nice.
Answer:
152
Step-by-step explanation:
hope it helps
Answer:
PR = 20
Step-by-step explanation:
The perimeter is the sum of the 3 sides, thus
4z + z + 3 + 3z + 2 = 45 ← simplify left side
8z + 5 = 45 ( subtract 5 from both sides )
8z = 40 ( divide both sides by 8 )
z = 5
PR = 4z = 4 × 5 = 20
Total change in relation to when Greg first started decreasing his run time : -6 minutes (at the end of 6 weeks)
Expression : -x (x is the number of weeks)
