Answer:
m=3/4
Step-by-step explanation:
See the attached above.
Hope it helps :)
If each blue tile has 5 sides and you know you have 3 blue tiles you can multiply 5 by 3
5 x 3 = 15 sides
Next you know the total number of sides is 30 and you just figured out that your 3 blue tiles have a total of 15 sides so you can subtract 15 from 30 to find how many sides are left
30 - 15 = 15sides
Since you know that these are not blue tiles because in the question it stated that you have 3 blue tiles. These have to be sides for red tiles.
Each red tile have 3 sides so you can divide 15 by 3
15/3 = 5
There are 5 red tiles
You are the number 5
The awnser to number 2 i think
2. area = 363,636
Answer:
I believe the answer is (A)
*Substituting the x and y values from the table into the equation(A) will balance the right side of the equation to the left side of the equation.
9514 1404 393
Answer:
64.5 square inches
Step-by-step explanation:
The area of each of the two triangles can be found from the formula ...
A = (1/2)bh
<u>left triangle</u>
A = (1/2)(9.8 in)(8.6 in) = 42.14 in²
<u>right triangle</u>
A = (1/2)(5.2 in)(8.6 in) = 22.36 in²
Total shaded area is the sum of the areas of the two triangles:
(42.14 +22.36) in² = 64.5 in²
