Answer:
Step-by-step explanation:
A=(1,21)
B=(3,15)
slope:- Δy/Δx=21-15/1-3=6/-2= -3
Equation:-
y-y1=m(x-x1)
y-21=-3(x-1)
⇒y=-21=-3n+3
→ y= -3n+3
<u>y= -3n+24</u>
<u></u><u></u>
<u>hope it helps..</u>
<u>have a great day!!</u>
<u></u>
Answer:
The answer is B.) Hope I helped :)
Step-by-step explanation:
Since she has 100 dollars already she only needs 200. since she makes 3 dollars an hour it will take about 67 hours
Answer:
120 tiny cubes
Step-by-step explanation:
Find the volume of both the tiny cubes and the big cube. Then we will take big volume cube and divide it by tiny cube volume.
So big cube has volume (5/3*4/3*2)=40/9 cm^3
Tiny cube volume is (1/3*1/3*1/3)=1/27 cm^3
(40/9) divided by (1/27)
is the same as 40/9 time 27=40(27)/9=40(3)=120