How many laps did Dave swim? Rate: 12 laps in 4 minutes Time: 24 minutes
1 answer:
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Answer:
B
Step-by-step explanation:
A rhombus is divided into four congruent triangles. The two given angles are complementary, meaning they add up to 90 degrees. Set up an equation:
Take out the parentheses
Combine like terms
Add 25 to both sides so as to isolate the variable
Divide both sides by 5
4th option is correct.
look at the picture i sent
