This problem involves the career plans of students in a biology class. Assume that the class consists of 40 percent freshmen, 10 percent sophomores, 30 percent juniors, and 20 percent seniors. Assume further that 40 percent of the freshmen, 30 percent of the sophomores, 35 percent of the juniors, and 20 percent of the seniors plan to go to medical school. One student is selected at random from the class. (1) What is the probability that the student plans to go to medical school

Answer:

#3 is the answer

Step-by-step explanation:

Answer:

Step-by-step explanation:

[tex]s = slant[/tex]

[tex]h = \sqrt{s^{2} } - ( \frac{a}{2} ) ^{2}[/tex]

[tex]h = \sqrt{5^{2} } - ( \frac{6}{2} ) ^{2}[/tex]

[tex]h = \sqrt{5^{2} } - 3^{2}[/tex]

[tex]h=[/tex] 4

Answer:

? – (20 – 4x – 5x2) = 20 – 7x2, so ?  = 20 – 7x2 + (20 – 4x – 5x2)

?  = 20 – 7x2 + (20 – 4x – 5x2)=20-7x²+20-4x-5x²=40-12x²-4x

the answer is 40-4x-12x^2

Step-by-step explanation:

Answer:

40-4x-12x^2

Step-by-step explanation:

Answer:

18 ft

Step-by-step explanation:

6 ft + 3 ft + 6 ft + 3 ft = 18 ft

Answer:

18 ft

Step-by-step explanation:

if its 6 feet tall and 3 feet wide you add 6+6+3+3

Answer:

arrow A

Step-by-step explanation:

6 out of 30 or 1/5 which is arrow A

Answer:

g= green chips       r= red chips

3 boxes of green chips meaning for each box there are 2 chips so there are 6 green chips. 5 boxes of red chips meaning for each box there are two chips so there are 10 red chips and 6 g + 10r = 16 chips in total

Step-by-step explanation:

Answer:

1

Step-by-step explanation:

Answer:

175/48 or 3 31/48

Step-by-step explanation:

7/8 = 7/8

4 1/6 = 25/6

7/8 x 25/6 = 175/48

Answer:

1- true

2- false

3- false

4- true

Answer:

91.631 is less than 91.681

Step-by-step explanation:

approximately:

91.631= 91.6

91.681= 91.7

Answer: I think it is 67

Step-by-step explanation:

Answer:

The correct answer is yes, we can draw an isosceles triangle with only one 40° angle. NO this is not the only possibility.

Step-by-step explanation:

plz mark brainliest

Answer:

100cm

Step-by-step explanation:

I hope this help:)

Answer:

35 square cm

Step-by-step explanation:

Square area: 5 cm x 5 cm = 25 square cm.

Triangle area: 4 cm x 5 cm / 2 = 10 square cm.

25+10=35 square cm.

Answer:

This is false

Step-by-step explanation:

A natural number is an integer greater than 0. Natural numbers begin at 1 and increment to infinity: 1, 2, 3, 4, 5, etc.

Răspuns:

7/5;

2 întreg 5/12

Explicație pas cu pas:

6/7 × (2 numere întregi și 5 / 6-1 numere întregi și 1/5)

6/7 * (2 5/6 - 1 1/5)

6/7 * (17/6 - 6/5)

6/7 * (85 - 36) / 30

7/7 * 49/30

1/1 * 7/5

= 7/5

2.)

5/8 × 1 întreg și 2/3 + 11/5

5/8 * (1 2/3 + 11/5)

5/8 * (5/3 + 11/5)

5/8 * (25 + 33) / 15

5/8 * 58/15

1/8 * 58/3

= 58/24

= 2 întreg 10/24

= 2 întreg 5/12

Answer:

Step-by-step explanation:

x/4.8 < 1.25                             Multiply both sides by 4.8

4.8 x /  4.8 < 1.25*4/8

x < 6

What this means is that every every number less than 6 is a solution to this inequality.

Graph 32 (shown below is a red area. The important thing to note is that the boundary at 6 is dotted which means it is not included in the solution.

What you want is more closely related to a number line and sort of looks like this

-----o-----o-----o-----o-----o-----o-----o-----o

    -1      0      1       2      3      4      5     6

<===============================o                                                              

Explanation

The top line is the actual number line or the graph

o------- is the way it is made.

The second line are the number divisions of the number line

The third line shows which way the inequality goes and that it is open at 6. Open means that you can get close to 6 but you can't touch 6.

Answer:

8.85

Step-by-step explanation:

You can rewrite 8.8 as 8.80. You can rewrite 8.9 as 8.90. Halfway between 8.80 and 8.90 is 8.85.

Hope this helps! Thanks for brainliest! :D

Answer:

8.85

Step-by-step explanation:

Go to the hundreths place

Answer:

6(7a + 9b) = 3(14a + 18b)

Step-by-step explanation:

We need to find the equivalent expression for the given expression i.e. 6(7a + 9b).

We can use the distributive property here such that,

a(b+c) = ab + ac

We have, a = 6, b = 7 and c = 9

6(7a + 9b) = 6(7a) + 6(9b)

= 42a + 54b

or taking 3 common from the above expression.

= 3(14a+18b)

Hence, the correct option is (a).

Answer:

84cm^2

Step-by-step explanation:

P=2l+2w

We are given,

P=40cm

l=2w+2

Plug these into the first formula and solve for the dimensions,

length and width, of the rectangle:

40=2(2w+2)+2w              Simplify

40=4w+4+2w

40=6w+4

36=6w

6=w OR the width is 6cm, therefore,

the length is

l=2(6)+2

l=14cm

To calculate the area of a rectangle, A=lw,

plug the length,14cm, and the width, 6cm, into this formula

A=(14)(6)

A=84cm2 OR the area of the rectangle is 84cm^2

Answer:

no

Step-by-step explanation:

pls give brainliest :)

Answer:

100

Step-by-step explanation:

Answer:

[tex]-\frac{2}{3}[/tex]

Step-by-step explanation:

the value of the required slope can be calculated from:

[tex]s=\frac{y_1-y_2}{x_1-x_2};[/tex]

[tex]s=\frac{10-8}{2-5};[/tex]

finally,

[tex]s=-\frac{2}{3}.[/tex]

Note, the suggested option is not the only one.

Answer:ere

You have to

Step-by-step explanation:

Answer: i don't no the answer, but do u go to connexus acadeny

Step-by-step explanation:

Answer:

48 is the answer because if you were to have been remembering past questions that has that same picture but answered it would be 48

Answer:

4+6

answer is 10

simple.