You can think of the negative number as just a subtraction problem, so you can change it up to be:
-.15 - .75
and that ends up being -.9
40% of 250. Well we can just do 250*.4 as .4 is the same as 40%. And if I did this right it should be 100
Answer) B 100
Hope I helped
Answer:
ok thank you
Step-by-step explanation:
A quadratic equation refers to an equation with the highest degree of 2. The first equation, 2(x+5)^2 + 8x + 5 + 6 = 0 is the only one with the highest degree of 2 (in (x+5)^2), so that is the quadratic.
Answer:
Rate of simple interest charge by bank is 9.125
Step-by-step explanation:
Given as :
The principal = Rs 8000
The amount paid = Rs 8640
The time period = 320 days
Let the rate of simple interest = R
<u>So from simple interest method </u>
Simple Interest =
∵, Interest = Amount - principal
Or, Interest = Rs 8640 - Rs 8000 = Rs 640
∴ Rs 640 =
Or, 64000 × 365 = 8000 × 320 × rate
Or 23360000 = 2560000 × rate
So, rate =
∴ Rate = 9.125
I.e rate of simple interest charge by bank is 9.125 Answer