Which situation shows independent events?
A.
Tara has 8 red straws and 8 blue straws in...
Mathematics, 04.06.2020 03:58 genyjoannerubiera
Which situation shows independent events?
A.
Tara has 8 red straws and 8 blue straws in a bag. Without looking, she randomly pulls out a red straw. She does not replace it and picks another.
B.
Vince has a box of shells. He has 12 spotted shells and 7 pink shells. He reaches into the box and randomly pulls out a spotted shell. Without replacing it, he pulls out another shell.
C.
Ingrid has a piggy bank with 10 one-dollar bills and 3 five-dollar bills. She reaches in and randomly pulls out one of the one-dollar bills. She puts the one-dollar bill back and picks another bill.
D.
Simone has 16 pecans and 12 cashews in a bowl. Without looking at the nuts, Simone picks one and eats it. She then picks another nut.
Answers: 2
Mathematics, 21.06.2019 18:00
Jada has a monthly budget for her cell phone bill. last month she spent 120% of her budget, and the bill was 60$. what is jada’s monthly budget
Answers: 2
Mathematics, 21.06.2019 23:20
1. ∠1 is complementary to ∠2 and ∠3 is complementary to ∠2. subtraction property of equality 2. m∠1 + m∠2 = 90 and m∠3 + m∠2 = 90 substitution 3. m∠1 + m∠2 = m∠3 + m∠2 definition of complementary 4. m∠1 = m∠3 given
Answers: 3
Mathematics, 22.06.2019 00:00
Plz hurry finals a paper cup in the shape of an inverted cone is 8 inches tall and has a radius of 1.5 inches. how much water can the cup hold? use 3.14 for pi. round the answer to the nearest tenth. a) 12.6 cubic in. b) 18.8 cubic in. c) 37.7 cubic in. d) 56.5 cubic in.
Answers: 2
Mathematics, 22.06.2019 00:00
The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.
Answers: 1
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