Answer:
<em>You should deposit 700 pieces today if you want to use the total amount to pay the fees.</em>
Step-by-step explanation:
Suppose, you should deposit number of pieces today.
<u>Formula for simple interest</u>: , where I = Amount of interest, P= Initial deposit amount, r= rate of interest in decimal form and t= time duration.
Here, the number of pieces is deposited at an annual interest rate of 10% for three years. That means, and
Using the above formula, we will get.......
Given that, <u>you need total 910 pieces </u>of muggle-money to study after three years. So, the equation will be......
So, you should deposit 700 pieces today if you want to use the total amount to pay the fees.
Answer:
The estimated percentages i could think of were 2/9, 1/3, 23/90, 20/90
Step-by-step explanation:
estimates include rounding. So i rounded to the nearest fractions and picked out the best ones.
Answer:
3.37
Step-by-step explanation:
Given that :
CUNMULATIVE GPA for 4 semesters :
First 3 semesters:
Cummulative GPA = 3.24
Number of courses = 46
4th semester:
Cummulative GPA = 3.86
Number of courses = 12
Cummulative GPA for all 4 semesters:
Sum of product of Cummulative GPA and number of courses / sum of courses
= [(3.24 * 46) + (3.86 * 12)] ÷ (46 + 12)
= (149.04 + 46.32) / 58
= 3.3682758
= 3.37
Answer:
Y = 2x+5 would be one solution. Y-4x=02 would also have one solution!
Step-by-step explanation:
Answer and Step-by-step explanation:
First work out the area of the semi circle so, To do this we find the area a circle and half it.
<em><u>We know that:</u></em>
→ The radius of the semi circle is 4.
→ To find the area of a circle is it radius² x π
→ Therefore the area of the semi circle is 4 ² x π
→ Then divide this by 2.
→ Then you should get 16 π which equals 50.26548246 cm ².
Now, to find the area of the triangle:
→ The area of a triangle is base x height divided by 2.
→ Therefore you should get 9 x 8 divided by 2 which you should get to 36 cm ².
→ Then add the two together to get:
86. 26548246.
→ Then round to the newest hundredth to get to the final answer of : <u>86.27cm².</u>