Answer:
29 will be the students and 52 will be the parents
Step-by-step explanation:
Multiply 29 with 2.50 =72.50
Multiply 52 with 3.00 =156
156+72.50 =228.50
The answer would be the Blue sector.
Because 15% of 360° is 37.2
37.2 is only 2.8 away from 40 making it the closest!
Step-by-step explanation:
base area×hieght
=24cm²×3cm
=72cm³
Remember the Rules of Operations (PEDMAS):
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction
So with the expression <em>3 + 4 x 3 - 3 x 5</em> we know to multiply first. So let's multiply <em>4 x 3</em> and <em>-3 x 5</em> first:
3 + 4 x 3 - 3 x 5
= 3 + 12 - 15
Then let's work out the rest of the expression!
3 + 12 - 15
= 15 - 15
= 0
Therefore we can determine that <u>3 + 4 x 3 - 3 x 5 = 0</u>
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I hope this helped! :)
Step-by-step explanation:
<u>Exterior angle given:</u>
<u>Number of sides:</u>
<u>Interior angle is supplementary with exterior angle:</u>