We are give the equation of the perimeter of the triangle as follows:
2a + b = 15.7
where b represents the base.
Now, if we want to calculate the length of the base, all we have to do is isolate the b in one side of the equation as follows:
b = 15.7 - 2a
We know that a = 6.3 cm, therefore, the length of the base can be calculated as follows:
b = 15.7 - 2(6.3) = 3.1 cm
Answer:
106
Step-by-step explanation:
Answer:
2.120805
Step-by-step explanation:
First off, a negative divided by a negative is positive, so you can rewrite the equation to 316/149. Then simplify to get your answer.
what a mess?!
please write your question better...
if you don't want the wrong answer
Step-by-step explanation:
what should we do?
-5x + 3x > 22
-2x > 22
x < 22/-2 (greater than sign changes to less than sign when you divide with negative number)
x < -11
