Question

avanced
Answer the following questions.
1. Consider three consecutive odd integers. The sum of 3 times the sum of the first and
the second integers and 2 times the third integer is 150. Find the odd integers.
2. Riya has 6 numbers. She wants her friend Diya to guess these numbers. She gave the
following hints to Diya:
The second number is 3 more than the first. The third number is 5 more than the
second. The fourth number is 7 more than the third. The fifth number is 9 more than
the fourth. The sixth number is 10 more than the fifth. The sum of these numbers is 66.
Find the numbers.'
3. The roof of Karan's house is triangular in shape. Suppose that the second angle of a
triangle is double the first and the third angle is 20 less than the first. Find the three
angles.
4. There are 93 students registered in an examination conducted in four shifts. There are
twice as many students in shift 1 as in shift 2 and 11 more in shift 3 than in shift 4. How
many students are there in each shift if shift 3 contains 10 more students than in shift
1?
5. A bacteria population gets multiplied every minute. Explain why this population growth
cannot be modelled using a linear equation.
Please give the answer I make you brainlist​

Answer 1

Answer:

Let the three consecutive odd integers be x, x+2, x+4

Three times the first of three consecutive odd integers is 3 more than twice the third.

∴ 3x=2(x+4)+3

∴ x=11

Hence, the third integer is 11+4=15.

Hence, option D is correct.

Answer 2

Answer:

sry for spam but the pic is clear dude and the first q I have alredy posted previously