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lawyer [7]
3 years ago
10

Glenna needs to get 60 points in the next round to win the game. What is the least number of cards Glenna needs to be guaranteed

a win?
Mathematics
2 answers:
sergij07 [2.7K]3 years ago
6 0

Answer:

it needs to be at least 20 to win.

Step-by-step explanation:

Westkost [7]3 years ago
4 0

Answer:

its 11

Step-by-step explanation:

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-3^2+5(-3)+9? the answer is not -15
lapo4ka [179]
Three is the answer!!!
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3 years ago
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X(1+y)=z, for x <br><img src="https://tex.z-dn.net/?f=x%281%20%2B%20y%29%20%3D%20z%20for%20x" id="TexFormula1" title="x(1 + y) =
olchik [2.2K]
X(1+y)=z or x=z1+y


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4 0
3 years ago
Last one include explanation thank you !!!
Lyrx [107]

Answer:

Angle 2 = 105

Step-by-step explanation:

Since these angles are cut by a transversal the angle from above is congruent to angle #2. You can say the theorem that is used to make these two congruent is the Alternate exterior angles theorem which states this.

Hope this helped!

6 0
3 years ago
Read 2 more answers
1. Solve the system by substitution.
zubka84 [21]

Answer:

The required solution is (0.128,13.82)

Step-by-step explanation:

Consider the provided system of equation.

-2.5x+y=13.5......(1)

12.25x - y=-12.25......(2)

We need to solve the system of equation by substitution method.

Consider the equation 1.

-2.5x+y=13.5

y=13.5+2.5x ......(3)

Substitute the value of y in equation 2.

12.25x - (13.5+2.5x)=-12.25

12.25x-13.5-2.5x=-12.25

9.75x-13.5=-12.25

9.75x=-12.25+13.5

9.75x=1.25

x\approx 0.128

Now substitute the value of x in equation 3.

y=13.5+2.5(0.128)

y\approx 13.82

Hence, the required solution is (0.128, 13.82)

5 0
3 years ago
One number is 6 more than another. Their sum is 42. Find the two numbers
Triss [41]
18 and 24 are the two numbers.
8 0
3 years ago
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