2n-10<28
+10 +10 adding 10 to both sides to get the variable alone
2n<38
_____ divide both sides by 2 to get n by itself on one side
2
n<19
Check:
(2(18))-10<28
36-10<28
26<28 .......................IT WORKS!!!
Answer:
-538.67 (2 d.p)
Step-by-step explanation:
4x +1612 = x - 4
4x -x = -1616
x = (-1616)÷3= -538.67 (2d.p)
The side lengths that forms a right triangle are as follows:
<h3>What is a right angle triangle?</h3>
A right angle triangle has one of its angle as 90 degrees. The sides of the triangle follows Pythagoras theorem.
Therefore,
c² = a² + b²
where
- a and b are the legs
- c is the hypotenuse
The hypotenuse is the longest side of the right triangle.
Therefore, the side lengths that forms a right triangle are as follows:
learn more on right triangle here: brainly.com/question/14593341
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Answer:
12 x 8 divided by 2 = 48cm
Step-by-step explanation:
Answer:
I am guessing its D but not so sure.