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geniusboy [140]
4 years ago
9

The brazilian free-tailed bat can travel 99 miles per hour. after sunset, a colony of bats emerges from a cave and spreads out i

n a circular pattern. how long before these bats cover an area of 80,000 square miles? use pi = 3.14. 0.9 hours 1.6 hours 2.6 hours 5.1 hours
Mathematics
2 answers:
Vilka [71]4 years ago
5 0

Answer:

B) 1.6 miles

Step-by-step explanation:

Answer is B if you use edgenuity, answers will not mix  

irina1246 [14]4 years ago
4 0

Answer: B) 1.6 miles

Step-by-step explanation:

I got it right

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What is the y-intercept of the line 7 − 5 = 35?
sergejj [24]

Answer:

There is none

Step-by-step explanation:

3 0
3 years ago
a dragonfly can beat its wings 30 times per second. write an equation in slope-intercept form that shows the relationship betwee
Advocard [28]
Based off of my understanding, it doesn’t have a y intercept, so it should just be
y = 30x.
3 0
4 years ago
Plz help me with this
Nana76 [90]
This question is not even trying to test your arithmetic.  It's just testing
to see whether you know how to read numbers in words properly.

When you read numbers in words, the only time you ever say "and"
is for a decimal point.  There are no decimals in this question, so the
"and" is not a part of any numbers.

The question gives you two numbers. The word "and" is the marker
that's BETWEEN them.  The two numbers are 1,300 and 950 .

The first thing the question wants you to do is write the numerical
expression for all the words.  That's    (1300 - 950) / 4 .

The next thing you're supposed to do is"evaluate the expression" ...
find out what number it all boils down to.  I don't think you'll have
any trouble with that now.
3 0
3 years ago
Can someone explain step by step process
Sphinxa [80]

Answer:

Step-by-step explanation:

3*7*10*10*10*10*10*10*10

(5+2=7)(since is multiplication you add)

21*10^{7}=B

<u>2*10*10*10*10*10</u>

4*10*10

(5-2=3)(since is division you subtract)

0.5*10^{3}=c

8 0
3 years ago
Can someone tell me what’s going on here
lora16 [44]

Answer:

c = 105 degres

Step-by-step explanation:

When two lines cross like that and form an x, the opposite sides are equal (so the angle below the 75 degree one is also 75 degees). Using this, you can figure out the rest.

If both the top an bottom are equal, you know that 150 degres are taken (75+75) and you know that there can only be 360 degres in total here, so you subtract 150 from 360 and get 210. Now you know that the last two sides together are 210, and since they are equal, you divide it by two to get 105 degrees.

8 0
3 years ago
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