8
utempt any two subquestions from the following :
A cottage industry produces a certain number of potteries in a day. It was found
that the cost of production of each article was * 5 more than twice the number of
potteries produced in a day. If the cost of production on that day was 168, find
the number of potteries produced.
How many terms of the A.P. 16, 14. 12. ... are needed to give the sum 60? Explain
why do we get two answers.
ii) Draw the graph representing the equations r-y = 1 and 2x + 3y = 12 on the same
graph paper. Find the area of the triangles formed by these lines, the X-axis and
the Y-axis.
Attempt any one subquestion from the following:
on simultaneous linear equations in two variables
Answers
Answer:
90
Step-by-step explanation:
A cottage industry produces a certain number of pottery articles in a day. It was observed on a particular day that the cost of production of each article (in rupees) was 3 more than twice the number of articles produced on that day. If the total cost of production on that day was Rs 90.
I hope it's help you
Answer:
The heart is a muscular organ about the size of a fist, located just behind and slightly left of the breastbone. The heart pumps blood through the network of arteries and veins called the cardiovascular system.Suresh has taken a loan of ₹ 12500 at a rate of 12 p.c.p.a for 2 years. If the interest is compounded annually then how many rupees should he pay to clear is loan? *
1 point
Step-by-step explanation:
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