Answer:
y=49/9
Step-by-step explanation:
Distribute 3 with 3y and -5
3 times 3y is 9y
3 times -5 is -15
So the equation now looks like this:
9y-15=34
Add 15 on both sides:
9y=49
Divide 9 on both sides
So y=49/9
Since there is no common value to divide by y is 49/9
If you want the decimal version it is 5.44=> (=> meaning continuing forever)
Hope this helps!
Answer: the length of the first piece is 6 , the second is 24 and the third is 30 units
Step-by-step explanation:
let the first piece be x then the second would be 4x and third 5x
x+4x+5x=60
10x=60
x=60/10=6
4x= 6*4=24
5x=6*5=30
Answer: I think the answer would be nine. Hear me out
Step-by-step explanation: The left triangle has the angles 5 and 4, so the right answer for the other side would be the angles 8 and x=9.
Answer:
See the attached file
There is also this app "desmos" it helps in this just put the equation in there
Answer:
x=3
Step-by-step explanation: