Answer:
2+2=4
Step-by-step explanation:
lets say you have
oo+oo=oooo
count the little circles
Step-by-step explanation:
Answer:
4 in
Step-by-step explanation:
The Pythagorean theorem tells you the square of the hypotenuse is equal to the sum of the squares of the other two sides. Solve this problem by writing that relationship using the given information, then solving the equation for the missing side.
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5² = 3² + ?²
25 = 9 + ?² . . . . . simplify
16 = ?² . . . . . . . . . subtract 9
4 = ? . . . . . . . . . . . take the square root
The missing length is 4 inches.
4 : 28 is the same as 4/28
4/28 = 1/7
The answer is C
