Answer:
Perimeter = 42 cm
Step-by-step explanation:
XY = 8 cm because ΔWXZ ≅ ΔYZX
Perimeter = 8 + 14 + 20 = 42 cm
Answer:
y = 7x - 2
Step-by-step explanation:
m = slope
b = y int
Have a good day!!!
Answer:
the answer is 
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Step-by-step explanation:
Try using Symbolab, I use it all the time it gives the correct answer and it gives good explanations.
Answer:
x ≥ 56
Step-by-step explanation:
The whole problem will have to equal at least 120. If Xander has already collected 64, then he has a certain number of cans, x, remaining to collect. Since the problem is saying he needs "at least 120" then x and 64 must have a sum of at least 120. Thus you set up the problem like:
x + 64 ≥ 120
You can solve this simply by subtracting 64 from both sides.
x + (64-64) ≥ (120-64)
That would leave us with the answer:
x ≥ 54
Hope this helps!
