Answer:
the perimeter is 30
Step-by-step explanation:
ok so lets say this
width= x
length= 2x
the area is
A= wl
or
25 = x(2x)
25= 2x^2
5 = x thats the width so we know that if we double that we get the legnth so
the legnth is 10
the perimeter is defined as:
2l +2w =p
insert the width and legnth
2(5) + 2(10) = p
10+ 20= p
p= 30
Answer:
1/2 a cup of butter, 3 ounces of chocolate, 1 cup sugar, 1.25 teaspoons of vanilla
Step-by-step explanation:
just cut all of them in half
Answer:
![\sqrt[2]{6} ,\sqrt[-2]{6}](https://tex.z-dn.net/?f=%5Csqrt%5B2%5D%7B6%7D%20%2C%5Csqrt%5B-2%5D%7B6%7D)
Step-by-step explanation:
Correct me if im wrong
Use the Pythagorean theorem
H = sqrt (8^2 + 15^2)
H = sqrt(64 + 225)
H = sqrt(289)
H = 17 km
Answer:
$120
Step-by-step explanation:
930-570=360 (Price difference in 3 years)
360 divided by 3= 120 (Price difference for each of the 3 years)
