Hundreds place - 6
ones place - 1
Answer:
5000 + 300 + 9
Step-by-step explanation:
Expanded form adds each individual part to get 5,309 ---
5000 + 300 + 9 = 5,309
Answer:
6ab + -3a2
Step-by-step explanation:
2ab(4a2 + 3ab - 7b2) original problem
2ab(3ab + 4a2 - 7b2) commutative property
2ab(3ab + -3a2) subtract
4 - 7 = -3
6ab + - 3a2 mulitiply
2ab x 3ab = 6ab
and that is you final expression, you can't add the last 2 numbers cause they are not like terms.
For this case, what we are going to do is use the following property:
Multiply an equation by a scalar.
In this case, the scalar will be:
k = -2
We have then that equation 2 will be:
k * (4x + y) = k * 1
-2 * (4x + y) = - 2 * 1
-8x-2y = -2
Answer:
The property that justifies this manipulation is:
Multiply an equation by a scalar.
Answer:
60 : 28, 90 : 42, 120 : 56, 150 : 70
here are some of the ratios equivalent to 30:14
give me brainliest please
multiple 30:14 or divide it by 2 to get the equivalent