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Alla [95]
3 years ago
14

Helppp fast I need it done by 9 am tomorrow

Mathematics
2 answers:
Novosadov [1.4K]3 years ago
7 0

Answer:

x=76

Step-by-step explanation:

46+x+20=2x-10

x+66=2x-10

-2x -2x

-x+66= -10

-66 -66

-x= -76

/-1 /-1

x=76 before i finish the rest is that a 46 in the bottom left corner of the triangle in the 1st question

76 might not be right if the angle measure isn't 46

ira [324]3 years ago
6 0

Answer:

NOTES

Step-by-step explanation:

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Pls answer and get branily
Dennis_Churaev [7]

Answer:

Just put 4 basketballs and 5 baseballs in each one

Step-by-step explanation:

If you think about it you will know that each ratio there is the same. So, you do the same thing each time.

All you have to do now is read. It says put 4 basketballs and 5 baseballs.

I hope this helped ;)

6 0
3 years ago
1. What is the slope of the line that passes through the given points? <br> (2, 12) and (6, 11)
Y_Kistochka [10]

Answer:

-1/4x

Step-by-step explanation:

11-12/6-2 = -1/4

8 0
3 years ago
F(x) = -4x + 8 find f(-4)
harina [27]

Answer:

f(-4)= 24

Step-by-step explanation:

-4(-4)+8 We need to multiply -4 and -4 and a negative times a negative is a     positive.

16+8 Now it's easy math and we just add them

This gives us 24.

7 0
3 years ago
You roll a 4-sided die repeatedly. On your odd-numbered rolls (1st,3rd,5th, etc.) you are victorious if you get a 4. On your eve
Sunny_sXe [5.5K]

Answer:

E (Y) = 3

Step-by-step explanation:

If a 4-sided die is being rolled repeatedly; and the odd-numbered rolls (1st 3rd,5th, etc.)

The probability of odd number roll will be, p(T) = \frac{1}{2}

However, on your even-numbered rolls, you are victorious if you get a 3 or 4. Also, the  probability of even number roll, p(U) = \frac{1}{2}

In order to  calculate: E (Y); We can say Y to be the number of times you roll.

We know that;

E (Y) = E ( Y|T ) p(T) + E ( Y|U ) p(U)

Let us calculate E ( Y|T ) and E ( Y|U )

Y|T ≅ geometric = \frac{1}{4}

Y|U ≅ geometric = \frac{1}{2}

also; x ≅ geometric (p)

∴ E (x) = \frac{1}{p}

⇒ \frac{Y}{T} = 4 ; also \frac{Y}{U} = 2

E (Y) = 4 × \frac{1}{2} + 2 ×

        = 2+1

E (Y) = 3

7 0
3 years ago
Indicate the equation of the given line in standard form. The line that is the perpendicular bisector of the segment whose endpo
adell [148]
Equation of the line joining the points R(-1,6) and S(5,5)
7 0
3 years ago
Read 2 more answers
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