Answer:
5:1
Step-by-step explanation:
That's just how ratios work.
Answer:
The radius of the circle is 3.5 inches.
Step-by-step explanation:
The radius is half the diameter:R= 1/2 d
Substitute the value of d (7 inches) in the formula to find r:
r= 1/2 x 7 in
r= 3.5 in
There will be seven spaces between the 1st and the 8th post.
The distance between posts is 20 meters
The distance between the 1st and the 8th post is 20×7 = 140 metres
Answer:
Positive.
Step-by-step explanation:
Two negative numbers multiplied is a positive number.
FYI, (-5)(-4) is 20.
Hope this helped!
Answer:
You just take the hundredths place and then round up if its 5 or above. I'll show you some examples.
Step-by-step explanation:
Tenths Rounding:
29.45 rounded is 29.5
25.42 rounded is 25.4
56.48 rounded is 56.5
2.35 rounded is 2.4
You should be able to kinda read through and get the pattern
