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kiruha [24]
3 years ago
14

A jar contains 8 red marbles, 10 blue marbles, and 2 green marbles. If one marble is selected at random, find the probability of

selecting: Not a green marble
Mathematics
2 answers:
Arada [10]3 years ago
7 0
1/9  i THINK i'm not totally sure but ya know 
Juliette [100K]3 years ago
7 0
It should be 18/20 and simplified to 9/10!! it may not be correct though
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7. What is the precision of the measurement 4 quarts?
gizmo_the_mogwai [7]
It will be option 3 so the answer is 1 quarts
8 0
2 years ago
E=6c^2−2c−1<br><br> F=−4c^2+7c+5<br> ​<br> E+F=
IRINA_888 [86]

The answer of given equation is 2c^{2} + 5c +4

Step-by-step explanation:

By putting the given values of E and F we get,

E + F

=( 6c^{2}-2c-1) + (-4c^{2}+7c+5)

Here we will take the coefficient of same variable together

=(6c^{2}-4c^{2}) +( -2c +7c) +( -1+5)

=2c^{2} + 5c +4

Hope this helps you.

4 0
3 years ago
Suppose AB = 10 cm, BC = 9 cm, AC = 11 cm, DE = 11 cm, and DF = 9 cm. What else do you need to know to prove that the two triang
Makovka662 [10]
Two triangles must be congruent by SSS when their all sides would be equal.
So, BC = DF
AC = DE
Then, AB = EF = 10

In short, Your Answer would be Option B

Hope this helps!
8 0
3 years ago
The 10th power of t
ratelena [41]

Answer:

t¹⁰

Step-by-step explanation:

The 10th power of t:

t¹⁰

5 0
3 years ago
Determine the type of triangle that is drawn below.
Rzqust [24]

Answer:

it is an isosceles triangle

Step-by-step explanation:

the two sides of the triangle are equal in length, also the angles opposite to the equal sides are equal. so, it is called as isosceles traingle

6 0
3 years ago
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