Answer:
267mph or 268mph
Step-by-step explanation:
Well the exact answer is about 267.8 so depending on if you round up or down there are two answers.
1km = 0.62137119mi
So 431 • 0.62137119 = 267.8
Step-by-step explanation:
everything can be found in the picture
Answer:
Step-by-step explanation:
no, it will be smaller.
when you multiply a positive number by a number <1 ,the result is always smaller than original number.
Answer:
-129
Step-by-step explanation:
2x+5=0
x=-5/2 [By the remainder theorem]
f(-5/2)=8(-5/2)^3+4(-5/2)^2+13(-5/2)+3
=-125+25-65/2+3
=-129.