You should just add -7 in both sides of the equation so you gonna have :
y + 7 = 10
-7 -7
so you gonna have : y = 10- 7 and y = 3 :))
i hope this is helpful
have a nice day
<h2><u><em>
No</em></u></h2>
A parallelogram does not have symmetry.
Answer:
100 cm
Step-by-step explanation:
The formula to answer this question is base x height divided by 2. All you have to do is substitute: 10x20= 200 divided by 2 is 100.
The formula for area is length times width, therefor since you already have the length, all you do is 433.37 / 28.7 which = 15.1
Answer: 1 and 2 are correct
Step-by-step explanation: 3 is going to be c and 4 is going to be B