30 ( x + 10 = 55 ) hope this
Answer:
B) P = 8x + 4
Step-by-step explanation:
Formula:
P= 2( l + w)
P = 2( x + 2 + 3x)
P = 2(4x + 2)
P = 8x + 4
Answer:
a. 1.2
b. 0.83
c. 17 min
Step-by-step explanation:
Answer:
4
Step-by-step explanation:when you put your in a toaster it leaves a mark
Answer:

Step-by-step explanation:
You can multiply on the upper and bottom part by the same number without changing the fraction so 