Answer:
0.83 mi/min
Step-by-step explanation:
Start with 80 km/hr. Convert this to the units miles/hr:
(80 km/hr)(1 mile/1.6 km) = 50 miles/hr
Next, apply the equality 60 min / 1 hr = 1 to 50 miles/hr:
50 miles. 1 hr
------------- * ------------ = 5/6 mi/min, or 0.83 mi/min
hr 60 min
Solution of (6x + 2.4): 3 ⁵/₉ = 2.25 : ¹/₃ is 3.6
Further explanation
Order of Operations in Mathematics follow the following rule :
Parentheses
Exponents
Multiplication and Division
Addition and Subtraction
This rule is known as the PEMDAS method.
In working on a mathematical problem, we first calculate an operation that is in parentheses, followed by exponentiation, then multiplication or division, and finally addition or subtraction.
Answer:
its cheaper in new York by $1.60
Step-by-step explanation:
132 x 1.30 = 171.60
if the jacket is $170 in new York it is cheaper
Answer:
A acute triangle looks like this..^^
Each side of garden measures 13.2 feet.
Step-by-step explanation:
Given,
Area of Kaitlyn's garden = 175 square feet
As the garden is in square shape, each side will have equal length.
Let,
a be the length of each side.
Area of square garden = A = a²
![a^2=175](https://tex.z-dn.net/?f=a%5E2%3D175)
Taking square roots on both sides
![\sqrt{a^2}= \sqrt{175} \\a=13.22 \ feet](https://tex.z-dn.net/?f=%5Csqrt%7Ba%5E2%7D%3D%20%5Csqrt%7B175%7D%20%5C%5Ca%3D13.22%20%5C%20feet)
Rounding off to nearest tenth,
Length of each side = 13.2 feet
Each side of garden measures 13.2 feet.
Keywords: area, square root
Learn more about square roots at:
#LearnwithBrainly