251 rounded to the nearest hundred is 300
9514 1404 393
Answer:
(d) A = 18 units²
Step-by-step explanation:
Line CE can be considered to be the base of two triangles. It is 6 units long. The upper triangle is 4 units high, and the lower triangle is 2 units high. The formula for the area of a triangle is ...
A = 1/2bh
Then the sum of the areas of the two triangles is ...
A = 1/2(6)(4) +1/2(6)(2) = 12 +6 = 18
The area of the polygon is 18 square units.
Answer:
c = 4( 9 - 3 )
24 pieces of cake total!
Step-by-step explanation:
So Mindy had 3 pieces out of the 9 so Troy ate 6 pieces.
If troy ate 1/4 of the cake then the whole cake is 6 x 4 pieces or 24 pieces.
Answer: 23 Dollars
Explanation: First you take 15% and turn it into a decimal, 0.15. Then you times 20 and 0.15 and you get the product of 3. Now you do 3+20 and get your answer of 23.
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