Answer:
Step-by-step explanation:
The location of a point O(x, y) which divides line segment AB in the ratio a:b with point A at () and B() is given by the formula:
From the graph, the location of the point is P(2, 5), R(1, -7). Let point Q be (x, y) which divides PR in ratio 2:1. Coordinates of point Q is at:
Point Q is at
Answer:
-7×-2= 14
7×2=14
-7×2=-14
7×-2=-14
u do the normal multiplication and just add the negative sign
Answer:
3/5
Step-by-step explanation:
19/20 - 7/20
Since the denominator is the same we can subtract the numerators
12/20
Divide the top and bottom by 4 to simplify
12/4 =3
20/4 =5
The fraction becomes 3/5
Answer:
At first, we have 3 expressions that are equal.
This is not true.
The answer is; 24/75 of the entire cake remained
If 2/5 of the initial cake was eaten, the 3/5 is what remained
MInu ate 1/3 of the 3/5 = 3/15
3/5 – 3/15 = 6/15 remained
Her brother ate; 1/5 of 6/15 = 6/75
6/15 – 6/75 = 24/75 remained