Answer:
26 1/2
or
26.5
Step-by-step explanation:
If you simplify (take out the brackets) of this equation. 5(x+10)=30 then it would be
5 times x + 5 times 10 = 30
5x+10=30
So yes they have the same solution
Answer:
36.7 ft
Step-by-step explanation:
Measurements for the sides of the canal is given as: 40 ft. and 16 ft.
You solve the above question using Pythagoras Theorem
The distance across the canal is calculated as:
√(40² - 16²)
= √(1344)
= 36.66060556 ft
Approximately = 36.7 ft
Therefore, the distance x across the canal = 36.7 ft
Answer:
D. The triangle is a right triangle, the lengths of its sides are 1 and 1 with a hypotenuse of √2.
Step-by-step explanation:
The Pythagorean Theorem is modeled by a² + b² = c².
c represents the hypotenuse and a and b represent the other two sides.
The Pythagorean Theorem can only be applied to right triangles.
A = b = 12 cm
<span>Pythagorean theorem
</span>
formula
<-- Answer
