Answer:
A
Step-by-step explanation:
You have to add the 14 to the -14 to cancel it out and then add the 14 to the 1.
Answer:
a = - 13
Step-by-step explanation:
Giv en
- 7 + = - 11 ( add 7 to both sides )
= - 4
Multiply both sides by a
52 = - 4a ( divide both sides by - 4 )
a = - 13
To find the area of a rhombus using diagonals, you must multiple the diagonals and divide then by 2. In this case 37 * 20 is 740. 740/2 is 370. 370 is your answer
Answer:
Additive property of equality
Step-by-step explanation:
You added 34 to both sides of the equation to find what x was equal to.