172,000 is the answer I think
J/9=5
Multiply both sides by 9
Which gets you
j = 45
Answer:
Third option is the correct answer.
Step-by-step explanation:
Third option is the correct answer.
Answer:
Step-by-step explanation:
put them both in exponential form and then since they are both base 6, you can add the exponents.
Answer:
6.1
Step-by-step explanation:
Draw a picture of an equilateral triangle. Cut the triangle in half, so that you get two 30-60-90 triangles. The area of these smaller triangles is 8 square inches.
The short leg of these triangles (the base) is half the side length: ½ s.
According to properties of 30-60-90 triangles, the long leg (the height) is √3 times the short leg: ½ s√3.
Area of a triangle is half the base times the height:
A = ½bh
8 = ½ (½ s) (½ s√3)
8 = ⅛ s²√3
64 = s²√3
s² = 64/√3
s = √(64/√3)
s ≈ 6.1
