Answer:
y+3 = (2/3)(x -5)
Step-by-step explanation:
The point-slope form is ...
... y - k = m(x -h) . . . . . for slope m, point (h, k)
You have m = (2/3), h = 5, k = -3. Putting these numbers into the formula gives ...
... y -(-3) = (2/3)(x - 5)
... y + 3 = (2/3)(x - 5) . . . . . . matches the last selection
4m.
You can get this answer by setting the legs equal to x and x+4 and the hypotenuse as 2x-4. Then use the Pythagorean Theorem and the quadratic equation to solve.
Answer:
if you were roundind I say the ten stays the same
Answer:
Step-by-step explanation:
Rule Example
+(+) Two like signs become a positive sign 3+(+2) = 3 + 2 = 5
−(−) 6−(−3) = 6 + 3 = 9
+(−) Two unlike signs become a negative sign 7+(−2) = 7 − 2 = 5
−(+) 8−(+2) = 8 − 2 = 6
Answer:
Fraction: 50/100
Percentage: 50%
Step-by-step explanation:
Find the total amount of marbles:
30+50+20=100
Number of blue marbles: 50
Fraction: 50/100
Percentage: 50%
