Answer:
10.5 KG
Step-by-step explanation:
I think this is the answer
Answer:
A factor are numbers or variables that can be being multiplied to each other to get another number. A factor is a quantity which is used to multiply or divide another quantity to indicate a measurement difference
A quantity is the total number or amount and it is the subject in a given mathematical operation
In the expression, -3×(4 + x)×(z - 2 - y), the factors are;
-3, (4 + x), and (z - 2 - y)
The quantities are the values that are subject to the mathematical operations including;
3, 4, x, z, 2, and y
Step-by-step explanation:
In the number 880, the first eight is ten times that of the
second eight. This is the first way in which the 8’s are related to one
another. The second way that the two 8’s are related is that is that if the
both 8’s change their respective places, then also the number will remain the
same. Since in this case the number in the tens place and the hundreds place
are same, so interchanging them will not have any effect on the overall number.
Base = Height, Let them be x.
Solve quadratic equation:
x=6, x=-2(rejected because base and height is positive)
6x6/2 =18
Answer:
add 2x to both sides
Step-by-step explanation:
-x+2y=-10
2y=x-10
y=1/2x-5
