Okay so I have looked at this and I think I know how to do it...
since its an irregular shape you need to section it into shapes, so for this you have a square and a rectangle.
So lets start with triangle... (base × height)/2
It looks like the base of the triangle is the side that says 12 for the whole shape.
Subtract 5 from 12 you get 7 so the base is 7
The Height is 5
So your equation is...
(7 x 7)/2
(49)/7
7
Next is the square... a^2
5 x 5
25
Add them together...
7 + 26 = 32
And you get your area of 32
Hope this helps!
Answer:
Ty :)
Step-by-step explanation:
I lost all my points bc a moderator (LukeG1) >:(
Let, the number = x
x * 75% = 354
x * 0.75 = 354
x = 354 / 0.75
x = 472
In short, Your answer would be 472
Hope this helps!
Answer:
1024/1771561
Step-by-step explanation:
Using exponent rules, we can multiply all of them together after applying the exponent to get the final answer.
3x-12y = 5
-x+3y = 9
First step is to make the coefficient of either x or y same.
3x-12y = 5
(-x+3y = 9)3
3x-12y = 5
-3x+9y = 27
-4y = 32
y = -8
