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barxatty [35]
2 years ago
8

3. Calvin has a bucket of marbles. The table shows the number of marbles of each color Color Amount Red Blue 3 Yellow 4 Green Ca

lvin will randomly select a marble at random. Based on the information in the table, which statement is NOT true? А. The probability of selecting a red is less likely than selecting a yellow or blue 2>7 fasle B The probability of selecting a blue is equal to the probability of selecting a green 3=3 true The probability of selecting a blue or yellow marble is less than the probability of selecting a red or green marblel 7​
Mathematics
1 answer:
dalvyx [7]2 years ago
7 0

The false statement is (c) the probability of selecting a blue or yellow marble is less than the probability of selecting a red or green marble.

<h3>What are probabilities?</h3>

Probabilities are used to determine the chances of events

The table entry is given as:

  • Red  - 2
  • Blue - 3
  • Yellow  - 4
  • Green - 3

From the list of options, the false statement is

(c) the probability of selecting a blue or yellow marble is less than the probability of selecting a red or green marble.

This is so because:

  • Blue or Yellow = 3 + 4 = 7
  • Red or Green = 2 + 3 = 5

Notice the count of blue or yellow marbles (7) is greater than the number of  red or green marbles (5)

This means that, the probability of selecting a blue or yellow marble is greater than the probability of selecting a red or green marble.

Read more about probabilities at:

brainly.com/question/251701

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GrogVix [38]

Answer:

Answer is 100 sq m

Step-by-step explanation:

A = a^{2}

A = 10^{2}

A = 100 sq m

HOPE IT HELPS

<u><em>(FROM CROSS)</em></u>

7 0
3 years ago
Jay earned $432.18 in net pay for working 32 hours. He paid $82.42 in federal and state taxes, and $31.70 in FICA taxes.
Neporo4naja [7]
1) $17.07 
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3 years ago
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Adam leaves school at 4 p.m. and walks home at a constant pace of three mph. Amy leaves school thirty minutes later, but she bro
madam [21]

Answer:

10 minutes

Step-by-step explanation:

Adam- 3 mph = 20 minutes a mile

Amy- 12 mph = 5 minutes a mile

Adam left 30 minutes prior to Amy so he is a mile and a half ahead before amy even starts.

30 minutes = 1.5 miles (Adam)

7.5 minutes = 1.5 miles (Amy)

but with this being said you have to continue to add time and miles to Adam because he's now gone an extra 7.5 minutes too.

45 minutes = 2.25 miles

15 minues = 3 miles

no youre too far and Amy is now further so we have to go back some

40 minutes = 2 miles

10 minutes = 2 miles

With all this being said Amy only needs to ride her bike for 10 minutes before she catches back up to Adam

7 0
3 years ago
#3) Simplify: 5(j - 3) - (2j + 2) I might ask for help in a bit just plz help I’m not good with math
Vesna [10]

Answer:

5j-15-2j+2=   3j-13

Step-by-step explanation:

5 times j

5 times 3

minus the ones with the letters

then the ones without

and u get the answer

hope this helps!

8 0
3 years ago
2(4x+1)&lt;3(2x-3) solve the inequality
Anestetic [448]

Answer:

x< -11/2

Step-by-step explanation:

Let's solve your inequality step-by-step.

2(4x+1)<3(2x−3)

Step 1: Simplify both sides of the inequality.

8x+2<6x−9

Step 2: Subtract 6x from both sides.

8x+2−6x<6x−9−6x

2x+2<−9

Step 3: Subtract 2 from both sides.

2x+2−2<−9−2

2x<−11

Step 4: Divide both sides by 2.

2x/2<−11/2

x< −11/2

4 0
3 years ago
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