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bagirrra123 [75]

4 years ago

8

Jennifer has 7 marbles in her bag. She has 4 blue, 1 white, 1 pink, and 1 yellow. She chooses one marble without looking. What i

s the probability that Jennifer picks one blue marble?

1 answer:

UNO [17]4 years ago

5 0

Answer:

all of the above

Step-by-step explanation:

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For which values of P and Q does the following equation have infinitely many solutions? Px-37=Qx-37

Lyrx [107]

Answer:

The equation has infinitely many solutions for any value of P and Q such that P=Q.

Step-by-step explanation:

Px - 37 = Qx - 37

Px - Qx - 37 = -37

x (P-Q) = 0

==> P-Q=0 ==> P=Q

4 0

3 years ago

Which statement best describes the relationship between the two variables? There is an association because the relative frequenc

grandymaker [24]

Answer:

I think it is B if it is your welcome if not sorry its been a while since I learned about these.

Step-by-step explanation:

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3 years ago

Find the number of real solutions of each equation using the discriminant.

lianna [129]

Answer: 1: x^2 + 25 = 0 x=5

2: x^2 - 11x + 28 = 0 x=7 i think

3: x^2 + 8x + 16 = 0 x=-4

Step-by-step explanation:

8 0

3 years ago

Solve the inequality.<br> 5q + 22-13

kirill115 [55]

Answer:

The answer is 5q + 9.

Step-by-step explanation:

1) Collect like terms.

$5q + (22 - 13)$

2) Simplify.

$5q + 9$

<u>hence</u><u>,</u><u> </u><u>the</u><u> </u><u>answer</u><u> </u><u>is</u><u> </u><u>5q</u><u> </u><u>+</u><u> </u><u>9</u><u>.</u>

6 0

3 years ago

Need help please on these two

aksik [14]

Answer:

1.) 20

2.) the second option

Step-by-step explanation:

Hope this helps

3 0

3 years ago

Read 2 more answers