Answer:
Median is the number which is in the middle or the middle value. Here are the answers:
- 1, 4, 6, <u>7, 9,</u> 16, 17, 73 = 7+9/2 = 8
- 3, 7, 9, <u>9</u>, 22, 38, 42 = 9
- 3, 8, 8, <u>9</u>, 9, 82, 94 = 9
- 1, 3, 5,<u> 10</u>, 60, 60, 90 = 10
- 2, 2,<u> 4, 5</u>, 21, 67 = 4+5/2 = 6.5
- 3, 5, <u>8, 9</u>, 23, 42 = 8+9/2 = 8.5
- 1, 1, 6, <u>9, 12,</u> 15, 38, 51 = 9+12/2 =10.5
- 1, 6, 9, <u>9,</u> 33, 52, 88 = 9
- 4, 61, 79, <u>80</u>, 82, 94, 95 = 80
- 4, 4, 7,<u> 44,</u> 54, 69, 75 = 44
Pretty sure they are all correct so plz give me brainliest:)
No i don't think so.............
<h2>The order of operations are in order by "PEMDAS"</h2>
P=Parenthesis
E=Exponents
M=Multiplication
D=Division
A=Addition
S=Subtraction
These are order of operations
<h2 /><h2>And here are properties of operations:</h2>
The Multiplicative Identity Property
The Commutative Property of Addition.
The Commutative Property of Multiplication.
The Associative Property of Addition.
The Associative Property of Multiplication.
The Distributive Property.
The Additive Identity Property.
and The Additive Inverse Property.
{3x+2y=4 /*5
{4x+5y=17 /*(-2)
{15x+10y=20
<u>{-8x-10y=-34 </u>(+)
<em>7x=-14</em><em />
<em>x=-2</em>
15x+10y=20
15*(-2)+10y=20
-30+10y=20
10y=50
<em>y=5</em>
