Step-by-step explanation:
For 1st question
the correct option is
a. 25
For second question
The correct option is
a. 81 / 4
Hope it will help :)
The given angle ( 47 degrees) and x are supplementary angles, which equal 180 degrees.
So x would equal 180 degrees minus 47 degrees
This can be written as x = 180-47
x = 133 degrees
Principal amount = 12,000
Annual interest rate (r) = 6.99% = 0.0699
Time (years) = 4 years
Number of installments (t) = 12*4 = 48 months
Monthly payment, A = P/D
Where,
D= {(1+r/12)^t-1}/{r/12*(1+r/12)^t} = {(1+0.0699/12)^48-1}/{0.0699/12(1+0.0699/12)^48} = 42.47
Therefore, A = 12000/42.47 = 282.59
Total payments after 4 years = 282.59*4*12 = 13,564.17
Interest owed = 13,564.17 - 12,000 = 1,564.17
Answer:
20kg
Step-by-step explanation:
There are 2.2 pounds in a kg, so we will divide 44 by 2.2 to see how many kg are in 44 pounds
Answer:
Gain perceent= (SP-CP)/CP *100
By selling 48 metres of cloth I gain the selling price of 16metres.
Let SP of 48m cloth = 48x
Gain = 16x
CP of 48m cloth = 48x - 16x = 32x
Gain % = gain/CP × 100
Gain % =32x/16x × 100 =
i.e200% his profit is 200 %Step-by-step explanation:
