Answer:
Step-by-step explanation:sd33
2.75 times 60 equals 165
Answer: 165 inches, or 13 feet 9 inches
Answer:
21 hours
Step-by-step explanation:
We can use a ratio to solve
7 houses 30 houses
------------- = --------------
5 hours x hours
Using cross products
7x = 5*30
7x = 150
Divide by 7
7x/7 =150/7
x =21.42857143
Rounding to the nearest whole number
x = 21 hours
Answer:

Lenght of the equal sides: 
Step-by-step explanation:
You can observe in the picture that the triangle have two angles that have equal measure; therefore, it is an Isosceles triangle.
By definition, Isosceles triangles have two equal angles and two equal sides.
Based on this, you can write the following equation:

Solving for "x", you get this value:

Finally, you can subsitute the value of "x" into any expression to find the lenght of the equal sides:
