Tuesday, April 16, 2013

Stephanie's Math Parent Quiz Post

http://spmath81712.blogspot.ca/2012/10/stephanies-proportion-post.html

Peter runs 200 m in 30s while his sister Eva runs 300 m in 36s.

• Who is the faster runner? Explain how you can tell.
• At the same rate, how far will each runner go in 2 minutes

M=minutes
S=seconds

A)The faster runner is Eva. It is Eva because she got 12 seconds. It isn't Peter, because he got 15 seconds.
B)
A bicycle is on sale for 10% off the origional price of \$420. when it does not sell, the store reduces the sale price by another 5%.  What is the final price of the bicycle?

Surface Area
Calculate the Surface Area of the net below.

Chad likes to eat Honeycomb for breakfast every day.  He eats 3/4 of a box per week.

• How much of the box does he eat each day?
• How many boxes of Honeycomb does he eat each year?
Algebra Equation Solving(Connect to your Algebra Unproject)

http://spmath81712.blogspot.ca/2013/03/stephanies-unproject.html

-2=11-x/3                 verify

-2=11-11-x/3           -2=11-x/3
(-3)-13=-x/3(-3)       -2=11-39/3
+39=x                                                              -2=11-13
-2=-2

1 comment:

1. Good job! Next time make your links clickable, so I can view them. But overall, good job.

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