Simplify: 6 × 9 ÷ 3 − 4 × 5 ÷ 2 A) 4 B) 8 C) 10 D) 11
1 answer:
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Answer:
c = 18.47
Step-by-step explanation:
This would create a triangle in which the length of the wall would be the missing side. We can use the Pythagorean Theorem to find this:
1. +
=
2. +
=
3. 25 + 196 =
4. 221 =
5. = c
6. 18.47 = c