Answer:
132 and 88
Step-by-step explanation:
If there are 20% more boys than girls, then this means that the total percentage of boys us 60% and girls is 40%.
0.6 * 220 = 132
0.4 * 220 = 88
There are 132 boys and 88 girls in year 9
Answer:
-4
-10x+6
Step-by-step explanation:
I am going to assume the (Something)x2 means (Something). Then, the expression is 2-6
+4x-6x+9-3=-4-10x+6
Answer:
1250 p² x¹² y³z⁶m⁵
Step-by-step explanation:
5x²y³z⁵m²(-2p²m³zx⁴)(-5x²)³
5x²y³z⁵m²(-2p²m³zx⁴)(-125x⁶)
5x²y³z⁵m²(250p²m³zx¹⁰)
1250 p²x¹²y³z⁶m⁵
Answer:
Where is the diagram though..
Step-by-step explanation:
Answer:
y=3x+1
Step-by-step explanation:
Determine slope with two coordinates and use it in the formula
