3 years ago

PLEASE HELP ME I BEG YOU PLEASE BRAINLIEST

Mathematics

1 answer:

erica [24]3 years ago

4 0

Hello!

I may be wrong! If I am-Im deeply sorry!

1-B

2-C

3-A

Your welcome! ;)

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3. If Juan purchased three 24-ounce cans of motor oil for $10.80, how much did he pay per ounce?

Zina [86]

Answer: the answer is c) $.45

Step-by-step explanation: to find out how much per ounce, you need to divide the price by the quantity. so 10.80/24=.45

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3 years ago

Let 0 be an acute angle of a right triangle. Evaluate the other five trigonometric functions of 0.

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2 years ago

1,2,3, or 4 for answer

slava [35]

Answer:

Step-by-step explanation:

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2 years ago

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There are fifteen teams in a high school baseball league. How many different orders of finish are possible for the first four p

ankoles [38]

There are 32,760 different orders for the first four positions.

This is a permutation where repetition is not allowed; the formula for that is:

$_nP_r=\frac{n!}{(n-r)!}$

For our problem, we have:
$_{15}P_4=\frac{15!}{(15-4)!}=\frac{15!}{11!}=32760$

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3 years ago

-4.5x-2y=-12.5 3.25x-y=-0.75<br> solve by elimination

creativ13 [48]

-4.5x-2y=-12.5 and 3.25x-y=-0.75
we first multiply the second equation by -2
(-2)*(3.25x-y=-0.75)=-6.5x+2y=-1.5
add the equation to eliminate the y
so yo get (-4.5x-6.5x)=(-12.5-1.5)
-11x=-11
x=1
now we plug in x into any equation to solve for y
-45x-2y=-12.5 and x=1
(-45*1)-2y=-12.5
-4.5-2y=-12.5
-2y=-12.5+4.5
-2y=-8
y=4
then your answer is x=1 and y=4

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3 years ago