Answer:
number of wanted outcomes/ amount of different outcomes in total
number of winners/total amount of contestants
Step-by-step explanation:
N+d=34
.05n+.10d=2.60
Solve by substitution
n=34-d
.05(34-d)+.10d=2.60
1.7-.05d+.10d=2.60
.05d=.90
d=18 dimes
18+n=34
n=16 nickles
What 2 numbers multiply to get 40 and add to get -14
-10 and -4
(x-4)(x-10)=0
set to zero
x-4=0
x=4
x-10=0
x=10
x=4 and 10
Answer:
34 m
Step-by-step explanation:
The proportion between sides AD and EH:
AD/EH = 1/2
must be also satisfied with the proportion:
AD/EH = DC/GH = 1/2
because they are corresponding sides between the two figures.
DC measures 17 meters, therefore:
GH = 17*2
GH = 34 m
