The answer and workings are in the document below. Please open it up in a new window to see it in full.
67.7 cus 23 divided by .35 is 65.7+2 =67.7
Answer:
first check the smallest number that divide 784
i.e 2
784/2 = 392/2= 196/2 =98/2 =49/7=7
we get
748= 2*2*2*2*7*7
for square root take one out of 2 same number
square root of 784= 2*2*7 = 28
Answer:
x=2.50
Step-by-step explanation:
But I am not sure if its positive or negative.
Answer:
x^2-6x+9
Step-by-step explanation:
(x-3)^2
(x-3)(x-3)
x^2-3x-3x+9
x^2-6x+9
