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3 years ago

Please hElp!! I don't know how to do this!!!

Mathematics

1 answer:

pishuonlain [190]3 years ago

7 0

150 more male bats need to be tagged

if you want 2/5 to be female you divide the 260 (<160+100) by 2 to get 130
then you multiply 130 by 3 to get the total amount of male bats that need to be tagged
130*3=390
then you subtract 240 from the 390 to find out how many more bats need to be tagged
390-240=150

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Name the side opposite each angle.

Alex17521 [72]

Answer:

Angle A=Side MT

Angle M=Side AT

Angle T=Side AM

Step-by-step explanation:

8 0

3 years ago

1/6 x 3/5= what is the answer

KATRIN_1 [288]

First you multiply the two numbers and get
1/6x3/5= 3/30

Then you reduce 3/30 and you get 1/10

So the final answer is 1/10!

8 0

4 years ago

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Bicycle license plates in Flatville each contain three letters. The first is chosen from the set ({C,H,L,P,R}) the second from (

amm1812

$5\cdot3\cdot4=60$ - the current possible number of plates

after adding 2 letters into the 1st set:
$7\cdot3\cdot4=82$
after adding 2 letters into the 2nd set:
$5\cdot5\cdot4=100$
after adding 2 letters into the 3rd set:
$5\cdot3\cdot6=90$
after adding 1 letter into the 1st set and 1 into the 2nd set:
$6\cdot4\cdot4=96$
after adding 1 letter into the 1st set and 1 into the 3rd set:
$6\cdot3\cdot5=90$
after adding 1 letter into the 2nd set and 1 into the 3rd set:
$5\cdot4\cdot4=80$

The largest possible number of plates after adding two numbers is 100.
So, the largest possible number of additional plates is 100-60=40

7 0

3 years ago

What’s the equation for a line passing through points (-1, 4.5) and (6, 8)?

san4es73 [151]

Answer:

Given points ( -1 , 4.5 ) and ( 6 , 8 )

Step-by-step explanation:

first we should calculate slope 

Slope ( m) 

= ( y2 - y1) / ( x2 - x1) 

= ( 8 - 4.5 ) / ( 6 + 1 )

= 3.5/7

= 0.5

Now the equation of line is given by 

y - y1 = m ( x - x1 )

y - 4.5 = 0.5 ( x + 1 )

( y - 4.5 ) = 0.5 ( x + 1)

y - 4.5 = 0.5x + 0.5

y = 0.5x + 0.5 + 4.5

y = 0.5x + 5

3 0

3 years ago

F(2) = 3 x 4^2 helllllllllllllllllllllllllllllllllllllllllllllp

Tju [1.3M]

Answer:

f(2) = 48

Step-by-step explanation:

f(2) = 3 * 4^2

f(2) = 3 * 16

f(2) = 48

Answer: f(2) = 48

7 0

3 years ago

Read 2 more answers