Mathematics, 21.06.2021 06:00 dai77

There are 9 students in a class: 7 boys and 2 girls. If the teacher picks a group of 3 at random, what is the probability that everyone in the group is a boy?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 12:30

The polynomial function of least degree with a leading coefficient of 1 is: f(x) = x3 + ax2 + bx + c

Answers: 1

Answer

Mathematics, 21.06.2019 12:40

Which graph represents 2x-5y< 15

Answers: 1

Answer

Mathematics, 21.06.2019 19:00

After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?

Answers: 2

Answer

Mathematics, 21.06.2019 19:30

Mrs. gehrke said cheddar weighs 16.8 pounds. he actually weighs 15.2 pounds. what is the percent error?

Answers: 1

Answer

You know the right answer?

There are 9 students in a class: 7 boys and 2 girls. If the teacher picks a group of 3 at random, w...

Questions

Mathematics, 14.04.2021 05:10

Last year, Jane opened an investment account with $8800. At the end of the year, the amount in the account had decreased by 7%. (a) Fill in the blank...

Mathematics, 14.04.2021 05:10

Annual rainfalls for Sydney, Australia are given in table #6.4.6. ("Annual maximums of," 2013). Can you assume rainfall is normally distributed?...

Mathematics, 14.04.2021 05:10

Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. What is the value of the digit 4 in this...

English, 14.04.2021 05:10

This can be added to the end of a word to change the word meaning...

Mathematics, 14.04.2021 05:10

Make a figure that contains three triangles a parallelogram and a trapezoid using seven congruent line segment Please help...

Mathematics, 14.04.2021 05:10

Dave counted the number times people sharpened their pencils during class for a week. Monday 13 Tuesday 3 Wednesday 8

Mathematics, 14.04.2021 05:10

Rotate the given triangle 90°clockwise about the origin. [O -3 5 1 2 3 ) ГО 0

Geography, 14.04.2021 05:10

1. Who benefits more from the New International Division of Labor MDCs or LDCs? Explain your answer. 2. What prevents LDCs from deindustrializing the...

English, 14.04.2021 05:10

I want friends sent me a friend request f r e e points if sent me a friend request...

English, 14.04.2021 05:10

What would this answer be? helpp! ...

Mathematics, 14.04.2021 05:10

Could you guide me exactly on how I can refresh my points....

Biology, 14.04.2021 05:10

What are 2 characteristics of s waves...

Mathematics, 14.04.2021 05:10

What is the equation for the perpendicular bisector of the line segment whose slope is -2 and whose midpoint is (3,-5)?...

Biology, 14.04.2021 05:10

Please help ill mark as brainliest!! what was used to heat many homes and buildings before forced air systems became popular? a. conductors b....

Health, 14.04.2021 05:10

Which statements about diuretics are true? Select all that apply. Diuretics flush liquid out of the urinary system. Diuretics are always...

English, 14.04.2021 05:10

Sid saw the ball floating through the air. He knew it was coming to him. He positioned himself where he thought it was going to land. Then a large cl...

Social Studies, 14.04.2021 05:10

A Rivers b. Lakes are rapidly being destroyed in the mountain regions that surround India. C. Forests d. Coal deposits...

Mathematics, 14.04.2021 05:10

Carl is on the school track team. To prepare for an upcoming race, he plans to run 217217217 miles total over the next 313131 days....

Mathematics, 14.04.2021 05:10

Two motorcycles start at the same point. One travels 15 km due north and stops while the other travels 32 km due west and stops. Which value is the cl...

Mathematics, 14.04.2021 05:10

H 36 x + 13 529 370 (5y + 2)° 60 35 1 Triangle FEG is similar to triangle IHU. Find the value of x....

More questions: Mathematics Another questions