Answer:
x=147
(x-24) = 123
Step-by-step explanation:
x + (x-24)=360
since all paralelograms equal up to 360
simplify 2x - 24 = 260
add 24 on both sides to isolate
2x = 294
divide both sides by 2
x = 147
(x-24) = 123
Answer:
jus press alt f4 and a overlay will open up with all the answers
Step-by-step explanation:
Answer: So, if m divides n then n/m = x, and x is integer.
then -n/m = (-1*n)/m = -1*n/m = -1*x = -x.
So if x is integer, -x also is integer, then -n/m is integer and then m divides -n.
Where you used that in the integers set each number a has a opposite (also in the set ) such that a + b= 0, and b = -a = -1*a.
Answer:
230cm²
Step-by-step explanation:
The shape can be split into two shapes horizontally: a triangle and a rectangle.
<u>Area of the rectangle</u>
The area of a rectangle = length × width
In this case, the length is 20cm and the width is 7cm. 20 × 7 = 140cm²
<u>Area of the triangle</u>
The area of a triangle = 1/2 × base × height
In this case, the base is 20cm and the height is 9cm (16cm - 7cm). 1/2 × 20 × 9 = 90cm²
<u>Area of the shape</u>
To find the area of the total shape, we can add 140cm² and 90cm² to get 230cm².
Hope this helps!
Answer:
That would be 12.
You know, mark as brainlist pls pls pls.
