Answer:
??
Step-by-step explanation:
Hello :
<span>equation in point-slope form : y - 5 = -1(x -(- 3))
y - 5 = - (x+3)</span>
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.
Answer:
375 miles
Step-by-step explanation:
Set it up as an equation where m=miles
$75 +.6m=.80m
Answer:
Step-by-step explanation:
(a) Number of necklaces
3⁵/₈ = 3.625
(b) Value of gold in each necklace
There are 3.625 oz of 14K gold in each necklace. Pure gold is 24K.
Pure 24K gold is worth $1050/oz.
