Answer: 1
Step-by-step explanation: You are starting with (a, b)
(a, -5) means that when b is -5, a is a
So substitute-5 into the equation for b and solve for a
3a = -2b - 7
3a = -2(-5) - 7
3a = 10 - 7
3a = 3
a = 1
Step-by-step explanation:
Let 1st term be (a) and common difference between sequence be (d).then according to question:
a=4
a+9d=10
i.e 4+9d=10
or, 9d=10 - 4
or, d= 6÷9
Hence,d=2/3
Now,
As,sixth term =a+5d
=4+5(2/3)
=4+(10/3)
=(12+10)÷3
=22÷3
=22/3
Thus,the required sixth term is 22/3.
Answer:
rectangle
Step-by-step explanation:
u can use a graph paper
Answer:
2.559 × 10 to the 1st power
Step-by-step explanation:
using a SNC
<span> 72a^5b^3
-------------------
84a^4b^2
</span> 6 ab
= -----------
7
answer is <span>D. 6/7ab</span>
