90 degrees should be right
Answer: Feet to yards, all other are inconsistent.
Step-by-step explanation:
Answer:
Perimeters is 32.44 unit and area is 30 square unit.
Answer:
The calculated value is "0.214"
Step-by-step explanation:
Given expression :
![\bold {\frac{-2}{3}+ 1 -\frac{3}{\frac{2.8}{9}} }\\](https://tex.z-dn.net/?f=%5Cbold%20%7B%5Cfrac%7B-2%7D%7B3%7D%2B%201%20-%5Cfrac%7B3%7D%7B%5Cfrac%7B2.8%7D%7B9%7D%7D%20%7D%5C%5C)
solution:
![\Rightarrow \frac{-2}{3}+ 1 -\frac{3}{\frac{2.8}{9}}\\\\\Rightarrow \frac{-2}{3}+ 1 -\frac{3}{\frac{2.8}{\frac{9}{1}}}\\\\\Rightarrow \frac{-2}{3}+ 1 -\frac{3}{2.8} \times \frac{1}{9}}}\\\\\Rightarrow \frac{-2}{3}+ 1 -\frac{1}{8.4}\\\\\Rightarrow \frac{-16.8 + 25.2- 3}{25.2}\\\\\Rightarrow \frac{5.4}{25.2}\\\\\Rightarrow 0.214](https://tex.z-dn.net/?f=%5CRightarrow%20%5Cfrac%7B-2%7D%7B3%7D%2B%201%20-%5Cfrac%7B3%7D%7B%5Cfrac%7B2.8%7D%7B9%7D%7D%5C%5C%5C%5C%5CRightarrow%20%5Cfrac%7B-2%7D%7B3%7D%2B%201%20-%5Cfrac%7B3%7D%7B%5Cfrac%7B2.8%7D%7B%5Cfrac%7B9%7D%7B1%7D%7D%7D%5C%5C%5C%5C%5CRightarrow%20%5Cfrac%7B-2%7D%7B3%7D%2B%201%20-%5Cfrac%7B3%7D%7B2.8%7D%20%5Ctimes%20%5Cfrac%7B1%7D%7B9%7D%7D%7D%5C%5C%5C%5C%5CRightarrow%20%5Cfrac%7B-2%7D%7B3%7D%2B%201%20-%5Cfrac%7B1%7D%7B8.4%7D%5C%5C%5C%5C%5CRightarrow%20%5Cfrac%7B-16.8%20%2B%2025.2-%203%7D%7B25.2%7D%5C%5C%5C%5C%5CRightarrow%20%5Cfrac%7B5.4%7D%7B25.2%7D%5C%5C%5C%5C%5CRightarrow%200.214)
Answer:
Thus, Amit ran 3.33 KM
calculation needed:
conversion of time (40 minutes to hour)
multiplying velocity and time (which we got in hours)
Step-by-step explanation:
Given
to calculate the distance: . v times t
that is multiply v with t
where v is average velocity
t is the time
__________________________________
Given
v = 5 km/hour
time = 40 minutes
since speed is in Km per hour and also we have to find distance in km
lets convert time which in 40 minutes to hour
we know
60 minutes = 1 hour
1 minute = 1/60 hour
40 minutes = 40/60 hour = 2/3 hour
distance = v times t
distance = 5*2/3 = 10/3 = 3 1/3 km = 3.33 km
Thus, Amit ran 3.33 KM
calculation needed:
conversion of time (40 minutes to hour)
multiplying velocity and time (which we got in hours)