Answer:
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Step-by-step explanation:
-15 is greater than -19
hope this helps :3
Answer:
Slope=−
2.000
1.600
=−0.800
x−intercept=
4
15
=3.75000
y−intercept=
5
15
=3
Step-by-step explanation:
Answer:
the probability is 0.32 (32%)
Step-by-step explanation:
defining the event W= has extended warranty , then
P(W)= probability of purchasing the basic model * probability of purchasing extended warranty given that has purchased the basic model + probability of purchasing the deluxe model * probability of purchasing extended warranty given that has purchased the deluxe model = 0.3 * 0.44 + 0.7 * 0.40 = 0.412
then using the theorem of Bayes for conditional probability and defining the event B= has the basic model , then
P(B/W)= P(B∩W)/P(W)= 0.3 * 0.44/0.412 =0.32 (32%)
where
P(B∩W)= probability of purchasing the basic model and purchasing the extended warranty
P(B/W) = probability of purchasing the basic model given that has purchased the extended warranty
Answer:
Area = 840 mm²
Step-by-step explanation:
A
=
b
h
=
42
·
20
=
840
X+y+z=92
y=3x
z=2x-10
subsitute
x+3x+2x-10=92
6x-10=92
add 10 to both sdies
6x=102
divide by 6
x=17
subsitute
y=3x
y=3(17)
y=51
z=2x-10
z=2(17)-10
z=34-10
z=24
x=17
y=51
z=24
the numbers are 17,51,24