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Sladkaya [172]
2 years ago
9

What is the total area of this polygon? O 77 sq cm O 86 sq cm 96 sq cm O 108 sq cm​

Mathematics
1 answer:
Oksanka [162]2 years ago
7 0

Answer:

Step-by-step explanation:

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Help like noww plsss
insens350 [35]

Answer:

69.9245

Step-by-step explanation:

Speed of ball = 13.07 × swimming speed

Speed of ball = 13.07 × 5.35

4 0
2 years ago
Clare has 130 songs in her music collection. Fifty-nine of the songs are rock and roll. About what percent of the songs are rock
Vlad1618 [11]
Hi lovely,

The answer you're looking for would be 76.7

.59x130 = 76.7
4 0
3 years ago
Read 2 more answers
In Texas, 30% of parolees from prison return to prison within 3 years. Suppose 15 prisoners are released from a Texas prison on
LUCKY_DIMON [66]

Answer:

N = 15 ; P = 0.3

Step-by-step explanation:

According to the question, the data provided in the question is as follows

The percentage of parolees from prison return to prison = 30%

Number of years = 3 years

Number of prisoners released from a Texas prision is 15

Based on the above information, the value of the parameters for the binomial random variable X is

N = 15 = number of prisoners

And, the P = Percentage = 30% = 0.3

4 0
3 years ago
IN DESPERATE NEED OF HELP!!!! TIMED TEST!!! WILL GIVE BRAINLYEST!! No links or I will report u
ANEK [815]

Answer:

a) Slope is -4/3 y-intercept is 2

b) Slope is 2 y-intercept is -1

Step-by-step explanation:

y=mx+c

m=gradient (or in this case slope)

c=y-intercept

6 0
3 years ago
the time t required to drive a certain distance varies inversely with the speed, r. if it takes 4 hours to drive the distance at
valina [46]
Hello,

Answer A

d :the distance in miles
t: the time in hours
v: the speed in miles/hours (vistesse)


d=v*t
==>d=40*4=160(mi)

d=55*x=160==>x=160/55=2.909090... (mi/(mi/h)=h)≈2.91(hours)
8 0
3 years ago
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