8.50 and 6.25
............,,...
Answer:
12.90
Step-by-step explanation:
The hundredth is the second decimal place.
Basically we want to drop the numbers after the 9.
12.89 <u>5</u>03
Use the underlined decimal place, right after what you are rounding to, to determine if you round up or down.
For numbers 0-4, round down (keep the number). For numbers 5-9, round up (increase by 1).
We need to round up because 5 is in the range 5-9.
"Add" 1 to the hundredth decimal place and treat it like addition:
. 12.89
<u>+ 0.01</u>
. 12.90
Answer:
x = 5/8 = 0.625
Step-by-step explanation:
Answer:
area = 2x² - 17x - 21
Step-by-step explanation:
Area of the rectangle is:
area = (width*length)
area = (x+7)*(2x-3)
= x*2x + x*-3 + 7*2x + 7*-3
= 2x² - 3x - 14x - 21
= 2x² - 17x - 21
Answer:
d = 64, e = 64, g = 55, f = 55
Step-by-step explanation:
