XY in cm
x-1+2x-1+2x-1=28
5x-3=28
5x=31
x=31/5
XY = (31/5×2-1) = (6.2×2-1) = 11.4 cm
You can round $10.95 to $11 so 11x8=88
Emma made about $88
I counted 72 letters and 17 words so...
72/17 = 4.23 to the nearest whole number: 4 letters per word
Answer:
7:6
Step-by-step explanation:
I simplified 14:12