Answer:
-7
Step-by-step explanation:
Because zero is the x, so x=-7 then it's -7
41, 50, 59
all you have to do is subtract the first number from the second number which is 9. then you add 9 to the last number to get your answer
Answer:
40 and 16
Step-by-step explanation:
Let's say these numbers are 5x and 2x.
Their sum is 56, so
5x + 2x = 56
7x = 56
x = 8
Now substitute the unknown value with 8.
5 · 8 = <u>40</u>,
2 · 8 = <u>16</u>
this is false
(6+8)^2= 196
6^2+8^2=100
They are not equal so this is a false statement
