She is reading at a rate of 44 pages per hour
Answer:
Length of plot, a = 200
Breadth of pot, x = 150
Total area of plot = a * x = 200 * 150 = 30000 m2
Length of single road , l = length of plot = 200
Breadth of single road , b = 3
Area covered by 3 roads = 3 * l * b = 1800 m2
Area covered by shops = Area covered by plot - Area covered by 3 roads = 30000 - 1800 = 28200 m2
Rate of constructing roads = Rs. 225 / m2
Total cost of constructing 3 roads = 225 * Area covered by 3 roads = 225 * 1800
= Rs. 405000
Step-by-step explanation:
have a good day :)
Answer:
-5a-2
Step-by-step explanation:
pulg in the numbers ins h and g
a^2+4−(a+3)(a+2)
Distribute:
=a2+4+−a2+−5a+−6
Combine Like Terms:
=a2+4+−a2+−5a+−6
=(a2+−a2)+(−5a)+(4+−6)
=−5a+−2
Answer:
=−5a−2
Thank you for posting your math question here. The number of pages are in the book Savannah reads is 196 pages. You just need to deduct the 172 pages from 368 pages of Juan book. I hope the answer helps.
368 - 172 = 196 pages
Variable z = a+bi is normally used to represent a complex number.
where a is the real number of z (Re z) while b is the imaginary part of z (im z)
Therefore in this case; z=4.1 i +85, therefore
Re(z) =85
Im(z) = 4.1
