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lakkis [162]
2 years ago
11

Please help!! i’ll give brainliest

Mathematics
1 answer:
lana66690 [7]2 years ago
6 0

Q1. p=a-i

Q2. l= 1/2p-w

Q3. t=d/s

I think that these are correct

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As Español
goldenfox [79]

Answer:

B

Step-by-step explanation:

120-73 = S

therefore 73+s = 120

so 120- s = 73

5 0
2 years ago
What is the point-slope form with the slope -6 and the line through (1,-4)?
lakkis [162]

Answer:

y-(-4)=-6(x-1)

its is either (x-1), or (x+1). Im not sure on the last part

Step-by-step explanation:

hope this helps :3

if it did pls mark brainliest

8 0
3 years ago
Read 2 more answers
A basketball has a surface area of 1810 cm. find its volume<br>​
julia-pushkina [17]

Answer:

V≈7240.89

Step-by-step explanation:

Use the formula V=A^(3/2) / 6\sqrt[n]{pi}

8 0
3 years ago
What is the simplified form of (4j2+6)+(2j2-3)
Galina-37 [17]

Answer: 6j^2+3

Step-by-step explanation:

In order to solve this exercise it is important to remember the multiplication of signs. Notice that:

(+)(+)=+\\(-)(-)=+\\(-)(+)=-\\(+)(-)=-

In this case you have the following expression given in the exercise:

(4j^2+6)+(2j^2-3)

Where the variable is "j".

When you multiply signs, you get:

=4j^2+6+2j^2-3

Now you need to identify that like terms and then you need to add them (or combine them). So, applying this procedure you get that the simplified form of the expression is  the shown below:

=6j^2+3

As you can observe, you get a 2nd degree binomial.

5 0
3 years ago
What is the ratio of x to y?
xeze [42]
2/3 = x/(3x + y)

2*(3x + y) = 3*x

2*3x + 2*y = 3x

6x + 2y = 3x

6x - 3x = - 2y

3x = -2y

x/y = -2/3

x : y =  -2/3. 
5 0
3 years ago
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