Answer:
15:- 10cm
16:- 169cm
17:- <em><u>2</u></em><em><u>6</u></em><em><u> </u></em><em><u>cm^</u></em><em><u>3</u></em>
Step-by-step explanation:
15)Original length of steel stock was 2.1m = 210cm
A piece of 8.6 dm(86cm) & 81cm and 330mm(33cm)
{coversion:1m=100cm,1dm=10cm,1mm=0.1cm]
remaining piece length equal to: 210cm-(86cm+81cm+33cm)
=(210- 200)cm=10cm
16)• 42 stall in 70.98m span(7098cm)
• 1stall is in (7098/42)cm span
i.e, 169 cm
17) area of the board in square centimeter is
40mm×65mm
=4cm×6.5cm
=26 cm^2
The answer is E
A, B, and D are singular instead of plural.
C is repeating the same words from the beginning of the statement which creates unneccessary repetitiveness.
Answer:
A
Explanation:
Because it is helping us to learn the functions of eye contact.
Because it is informing us how we use eye contact when don't know.
Because it is informing us when to see that something is happening to someone through eye contact.
Because it is informing us that it is also a way of communicating to people
Answer:
A coronavirus stands for a new type of virus that has emerged. In China, a new has started to infect people. Scientists found a similar virus infecting animals such as bats. This led to a major decline in China's population, especially a city in China named Wuhan. Wuhan is where the virus first emerged from. Now the virus has taken a toll on the whole world's population.
Explanation:
It wouldn't let me type the virus name in the second sentence...