Answer:
−49x8−3x−4
Step-by-step explanation:
−3x−4−49x7x
=−3x+−4+−49x8
hope this helps
-7.08 as a fraction in simplest form would be -177/25
Answer:
<em>(c) Rs. 1500</em>
Step-by-step explanation:
Percentages
It's given Kamal spent 40% of his income. With the remaining 60%, he deposited Rs. 400 in a bank and still has Rs. 500 left.
This means Rs. 400 + Rs. 500= Rs. 900 is 60% if his income.
The 100% of his income is calculated as a percent proportion:
If 60% is Rs. 900, then 100% is:

Thus, Kamal's income is Rs. 1500. Correct choice: (c) Rs. 1500
Answer:
135°
Step-by-step explanation:
∠AOB = ∠COB = 90°
∠BOK = 45°
90 + 45 = 135°
All you do is find the scale factor and go from there so
AB and side QP are similar so the scale factor is 1.5
In order to find QR just multiply 7*1.5=10.5
Then to find BC you just do just multiply it by 2/3*9=6
The angle is 86 degrees