Answer:
yyyjhjjhmhjmhd
Step-by-step explanation:
Answer:
A = <
B = >
C = >
D = >
Step-by-step explanation:
A
5/6 x 7 = 35/6 = 5.83
B
8/7 x 5 = 40/7 = 5.71
C
9/5 x 3 = 27/5 = 5.4
D
12/11 x 6 = 72/11 = 6.54
Answer:
x=2.2
y=-3.4
Step-by-step explanation:
subtract the second from the first
-5x=-11
x=2=2
substituting by x in the first equation
so y=-3.4
Answer:
$48.75
Step-by-step explanation:
In a calculator, you would multiply $65 by 0.75 (since that takes 0.25 off of 1, which is the whole). This gives you the answer of $48.75.
Answer:
68.8 metres
Step-by-step explanation:
First, you are given the area of a square, which is 295.84 m^2. The formula for an area of a square is Area = , where s is the length of one side of the square.
So, if you know that the area of the square is 295.84, you can find the length of one side.
Area =
295.84 =
To solve for s, you can square root each side. = 17.2, so the length of one side of a square is 17.2 metres.
To get the perimeter, all you have to do is multiply the length of one side of the square by 4, since a square has 4 equal sides.
So, 4 x 17.2 = 68.8 metres.