The leg of the isosceles triangle is two less than three times the length of its base. If the perimeter of the triangle is 45 m,
find the length of a leg
1 answer:
Answer:
19 m
Step-by-step explanation:
base=x
leg=3x-2
3x-2+3x-2+x=45
7x-4=45
7x=49
x=7
leg=3x+2=3(7)-2=19
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I think it would be 10 apart if -5 is the opposite Explanation is that 5+5 is 10 so that’s it maybe ♂️
Answer:
first you have to move the varible so
5x +10=5y
then thats as far as i can go
good luck
Answer:
y=(3/2)x+4
Step-by-step explanation:
For the first one it’s x=6.6
And the second one is x=-11
