You basically dilate the slope of y to the slope of x by the same scale factor at which all the sides of the triangles are dilated or increased/decreased by.
Answer:
x = 4/18
Step-by-step explanation:
Answer:
4 years old
Step-by-step explanation:
Harry = H
Brother = B
Aunty = A
Dad = B
H = ½ B
B = A - 28
A = D + 5
D = 31
A = 31 + 5 = 36
B = 36 -28 = 8 years old
H = ½ . 8 = 4 years old
Answer:
3x = -6у + 3 and 2y = -x+1 are the same
i dont know what the question is but this should help. they are the same line on a graph
Step-by-step explanation:
3x = -6y + 3
2y = -x + 1 adding x on both sides and subtracting 2y on both sides
x = -2y + 1 multiply by 3
3x = -6y + 3
The following percents are written in fractions and decimal as:
1. 25% = 25/100 and 0.25
2. 32.5% = 325/1000 and 0.325
3. 4% = 4/100 and 0.04
4. 75% = 75/100 and 0.75
5. 6.5% = 65/1000 and 0.065
6. 125% = 125/100 and 1.25
7. 125.5% = 1255/1000 and 1.255
8. 0.2% = 2/1000 and 0.002
9. 0.75% = 75/10000 and 0.0075
10. 107% = 107/100 and 1.07
11. 210% = 210/100 and 2.1
12. 22.5% = 225/1000 and 0.225