28 times 5 because volume= length times width times height. Brainliest?
Answer:
It's -9/4 or -2 1/4. please mark me brainliest <3
Step-by-step explanation:
1) label x1, y1, x2, and y2.
x1 y1 x2 y2
(-12, 16) (-4,-2)
2) Remember the formula is y2-y1
--------
x2-x1
3) substitute
-2-16
--------
-4-(-12)
4) two minuses (negatives) is a positive (+)
so,
-2-16 -18
---------= --------
-4+12 8
5) simplify
-18 divided by 2 -9
----- = ------- or -2 1/4
8 divided by 2 4
Answer: The first blank space is 45 and the one at the bottom is 10
Answer:
7.
radius [r]=3in
length of bold part of circle=(360-40°)/360×2πr
=8/9×2×π×3=16.755
8.
we have
x²-2=2-y²
x²+y²=4..........(1)
comparing above equation with
(x-h)²+(y-k)²=r²
we get
centre(h,k}=(0,0)
radius [r]=2 units
Answer:
1. 5/100
2. .05
3. 16/100
4. .16
Step-by-step explanation:
1. For this one all you do is multiply your numerator (1) by 5 from 100/20
2. For the decimal all you do is take your whole number and move the decimal 2 spaces to the left
3. This one you have to multiply your numerator (4) by 4 from 100/25
4. You repeat what you did on number two.
