Answer:
-12 81/200
Step-by-step explanation:
* For fractions with a value greater then 1.
* The numerator is a smaller value then the denominator.
* A whole number is written before the fraction.
=> -12405/1000 Numerator (N) / Denominator (D)
=> -2481/200
=> -12 81/200
Answer:
a = 4.8
Step-by-step explanation:
9 - 4a + 12 = 6a - 27
21 - 4a = 6a - 27
48 - 4a = 6a
48 = 10a
4.8 = a
Answer: -1/4
Step-by-step explanation:
1-3= -2
-2/8 simplifies to -1/4
<span>Every point went up 4 units and left 3 units.
</span><span>Point X on the triangle moved up 4 and left 3.
That formed a right triangle with legs 4 and 3.
The distance point X moved to point X', d, is the hypotenuse of the right triangle.
</span><span>Using the Pythagoras Theorem
</span><span><span>3^2</span>+<span>4^2</span>=<span>d^2
d = 5
</span></span>
