Answer:
9x-10y
Step-by-step explanation:
9x+y-2y-9y(Multiply by 1)
Combine like terms
9x-10y
Answer:
x = 0.6
Step-by-step explanation:
The triangle is a right angle triangle. This means that one of the angles is 90 degrees. There are two marks on either sides of the triangle. These marks indicate equality. It means that both lines containing those marks are equal. A triangle that has two sides to that are equal to each other is an isosceles triangle.
This means that the given triangle is an isosceles triangle. Therefore,
3x +3.3 = 6x +1.5
3x - 6x = 1.5 - 3.3
-3x = - 1.8
x = -1.8/- 3
x = 0.6
Answer:
E. 12
Step-by-step explanation:
1. p÷q=3. p+q=8 We know that p and q are positive, as dividing by a negative number gives a negative product.
2. 4÷4 does not equal to 3, so neither p nor q can equal 4.
3. As 6÷2=3, p=6 and q=2, or it could be the other way around.
4. Since p=6 and q=2, 6x2=12.
5. pq=12.
<em>Hope the explanation helps you!</em>
Answer:
All of them are true except the 5th from the top
Step-by-step explanation: