Answer: 29.2cm
Step-by-step explanation: perimeter of parallelogram; 2(a + b) where a = base, b = altitude
a = 8cm
b = 6.6cm
Perimeter = 2(8 + 6.6) = 2(14.6)
Perimeter = 29.2cm
Answer:
2,5
Step-by-step explanation:
The distance in kilometers in scientific notation ![2.03 \times 10^3 km](https://tex.z-dn.net/?f=2.03%20%5Ctimes%2010%5E3%20km)
<h3>Scale factors</h3>
Scale factors are values or constants multiplied with a variable
If Alvin and Simon raced a distance of
kilometers and they need to race 7 times that distance in a kilometer, the distance traveled will be:
- Distance travelled =
![7(2.9 \times 10^2)](https://tex.z-dn.net/?f=7%282.9%20%5Ctimes%2010%5E2%29)
- Distance travelled =
![2.03 \times 10^3 km](https://tex.z-dn.net/?f=2.03%20%5Ctimes%2010%5E3%20km)
Hence the distance in kilometers in scientific notation ![2.03 \times 10^3 km](https://tex.z-dn.net/?f=2.03%20%5Ctimes%2010%5E3%20km)
Learn more on distance here: brainly.com/question/23848540
Answer:
not 100% but I think it's Step 1
The correct answer is 15:25