60.
Because 60x0.40 is 24
When Peter does this, he is creating two sides of a right-angle triangle. The distance from his house to that point will be the hypotenuse of the triangle thus, to work out the length of the hypotenuse, we have to use Pythagoras Theorem! So:
a² + b² = c²
15² + 15² = c²
225 + 225 = c²
450 = c²
15√2 = c
21.21320344 = c
So, this rounded to the nearest tenth would be:
21.2 meters !
Her monthly allowance is $30! hope this helped
Answer:
what grade you in
Step-by-step explanation:
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Answer:
1.02 as a decimal
1 and 1/50 as a fraction
Step-by-step explanation:
