Length of base of isosceles triangle, x = 7
Step-by-step explanation:
- Step 1: Given base of isosceles triangle, x = 7 and perimeter = 41
Length of one leg = 3x - 4. Since two sides, other than the base of an isosceles triangle are equal, the length of the other leg = 3x - 4.
- Step 2: Formula for perimeter of triangle = length of sides
- Step 3: Substitute values of sides in the formula
⇒ 41 = x + (3x - 4) + (3x - 4) = x + 2(3x - 4)
⇒ 41 = x + 6x - 8
⇒ 41 = 7x - 8
⇒ 49 = 7x
⇒ x = 7
Answer:
Step-by-step explanation:
the fare : 308
airport fee : 2 * 16 = 32 (because there is 2 airports)
tax on fare : 12
total is : 308 + 32 + 12 = $352 <==
It took her 45 minutes to rest and it to her 45 minutes to bike the initial 8 miles. or .75 hours for both
The answer to your question is:
x³/9y^4
Answer:
36
Step-by-step explanation:
4 1/2 in improper form is 9/2.
9/2 ÷ 1/8 = 36
Hope this helps, thank you !!