Answer:
-243
Step-by-step explanation:
{3׳ykx-7 incluye
X equal what umber,and y equal what number?
1. AD/DB=CE/EB
given
2. AD/DB+1=CE/EB+1
Addition Property of Equality
3. AD+DB/DB=CE+EB/EB
using common denominators
4. AB = AD + DB
CB = CE + EB
segment addition
5. AB/DB=CB/EB
Substitution Property of Equality
6.ABC DBE
Reflexive Property of Congruence
7. ABC ~ DBE
SAS similarity criterion
<span>8. </span>
Corresponding angles of similar triangles are congruent.
9. DE|| AC
<span>If the corresponding angles formed by </span>
Just do a line crossing another in a angle of 90°
1 is linear pair with 2, 2 is linear pair with 3, 3 is linear pair with 4 and 4 is linear pair with 1.
It depends in the type on interest
Simple Interest
PxRxT
£3000 x 0.05 x 3 = £450
£3000 + £450 = £3450
Compound Interest
Px(1+R)^T
£3000 x (1 + 0.05)³ = £3472.875 = £3472.88
