Answer:
x=-20
Step-by-step explanation:
x=-10•2
• means multipled
Compounded anually means
if you put x in at y percent then
you calculate like this
if you put in x at y percent then the money you earn is
x +(x times y)=z=first year
second year=z+(z times y)=s
third year=s+(s times y)=t
percent means parts out of 100 so 5%=5/100=0.05
'of' can be translated as multiply
so
3000 +(3000 times 0.05)=3150=fisrt year
3150+(3150 times 0.05)=3307.5=second year
3307.5 +(3307.5 times 0.05)=3472.88=tird year
he will have 3472.88 at end of 3 years
Y=2x+5
sub 2x+5 for y in other equaiton
10x+3(2x+5)=19
distribute
10x+6x+15=19
minus 15 from both sides
16x=4
divide both sides by 16
x=1/4
sub back
y=2x+5
y=2(1/4)+5
y=1/2+5
y=5.5=11/2
solution is (1/4,11/2) or in decimal, (0.25,5.5)
So 9 x 16 =?? So u have to times those and u should get the answer
Answer:
Reflection of ΔGBC on side BC.
Step-by-step explanation:
Transformation is the process by which the orientation or dimension of a given shape or figure is adjusted by some method of processes to produce an image with a required property.
From the given diagram, triangles ABC and GBC are congruent, so that;
AC ≅ GC
AB ≅ GB
BC is a common side to both triangles
Therefore, the appropriate transformation that would take ΔGBC onto ΔABC is reflection on side BC.
