Answer:
y = 4
Step-by-step explanation:
Since this is an equilateral triangle, all the sides are equal.
7y + 5 = 9y - 3
5 + 3 = 9y - 7y
2y = 8
y = 8 ÷ 2
y = 4
Answer:
I think the answer is:
-Y = 7
-Z = 10.63
-X = 9.22
Step-by-step explanation:
Hope this helps!
:)
Step-by-step explanation:
You have to take the decimals to whole number my multiplying it in tens, and then divided by the number of multiples you multiplied it by, also in tens.
After these, take. the square root of the resulting fraction
The answer is x=8 or x=-13
