Ms. allegre has 20 students in her class.There are 8 female students ,and the rest of the class are male . Which of these represents the fraction of the students who are female ? A. 8/24 B. 8/16 C.24/8 D.16/24

Answer:

The correct answer is 32x - 4

Step-by-step explanation:

1) Simplify 6 + 2 to 8.

[tex]2x(8 + 8) - 4[/tex]

2) Simplify 8 + 8 to 16.

[tex]2x \times 16 - 4[/tex]

3) Simplify 2x × 16 to 32x.

[tex]32x - 4[/tex]

Therefor, the answer is 32x - 4.

Answer:

y = -7x + 9

Step-by-step explanation:

Answer    "v = 1.2s"

Step-by-step explanation: because 1.2 is 1*1.2, 2.4 is 2*1.2 and so on..

Answer:

6/1000

Step-by-step explanation:

.0006 times 10,000

Well what's the question? I got a buncha graphs and no question!

Answer:

Step-by-step explanation:

Answer:

I think the answer is ten but I don't know

Step-by-step explanation: from what I'm seeing, there aare more 10 yryes than any other age. Also meaning that ten is the typical age

Answer:

6x² - 8x = 2x(3x - 4)

6x² - 3x + 8x - 4 = (2x - 1) (3x + 4)

Answer:

the answer to - 2/5 -4/5 + - 9/10 is -2.1

Answer:

{–11, –1}

Step-by-step explanation:

hope that helps

please mark as brainliest if correct

thank you

19NBoli

Answer:

x2

Step-by-step explanation:

x2+12x+11=0

x2+(11+1)x+11=0

x2+11x+1x+11=0

x(x+11)+1(x+11)=0

(x+11)(x+1)=0

either,

x+11=0

x=-11

OR,

x+1=0

x=-1

{-11,-1}

64

Step-by-step explanation:

total angle is 360 so

360-180-90-26=x

x=64

Answer:

3

Step-by-step explanation:

If you count the units its three units away from each other.

Answer:

4/6

Step-by-step explanation:

the total time the dice roll over four.. which is also 4/6

Answer: A

Step by step explanation:

Answer:

A. 100+25x= 700

Step-by-step explanation:

since he saves $25 per month you have to divide 700 and 25 and you get 28

if You aren’t sure Its right then multiply 25 and 28 and you get 700

Answer:

Assuming the x-6 is under the square root sign, the value must be greater than 6 because you can not have 0 in the domain. That narrows it down to either B or C but since the denominator can not be anything less than 0, your answers will always be positive so that means the answer is Its domain is (6,∞)

Answer:

Its domain is (6,∞) and its range is (0,∞) your welcome :3

Answer: 28.33cm

Step-by-step explanation:

Answer:

Step-by-step explanation:

A=bh/2

A=(1.2b)(1.2h)/2

A=1.44(bh)/2

A=0.72bh

b=10cm and h=5c

A=0.72(10)(5)

A=36 cm^2

Answer:

36cm sqaured

Step-by-step explanation:

Step-by-step explanation:

A=bh/2

A=(1.2b)(1.2h)/2

A=1.44(bh)/2

A=0.72bh

b=10cm and h=5c

A=0.72(10)(5)

A=36 cm^2

Answer:

8: $40

7:$35

Step-by-step explanation:

8+7=15

75/15=5

5x8=40

5x7=35

Mark me as brainliest.

Answer:

6

Step-by-step explanation:

the answer is six

I hope it helps

Answer:

A=(-5,-4)

B=(-5,-1)

C=(-2,-1)

Step-by-step explanation:

Answer:

https://e-eduanswers.com/mathematics/question21901004

Step-by-step explanation:

the answer is in that website

Answer:

C. 15

Step-by-step explanation:

3 is 3/5 of 5

so x-6 should be 3/5 of x?

-6 would be 5/5 - 2/5

2/5 = 6

1/5 = 3

5/5 = x = 15

Answer:

y=5/2x+2

Step-by-step explanation:

To get the slope,

(-5-0) /(0-2)=-5/-2=5/2

Introduce points (x,y) (0,2) i.e one of the given points ,it should give same answer either way

(0,2)(x,y)

y-2/x-0=5/2

Cross multiplication,2(y-2)=5(x-0)

2y-4=5x-0

2y=5x-0+4

2y=5x +4

Divide both sides by 2 to get

y=5/2x+2.

Step-by-step explanation:

5+5+5+5+5

6+6

hope this helps

Step-by-step explanation:

▪AB = AC - EF

= 13 cm - 7 cm

= 6 cm

▪BD = CF - DE

= 16 - 8 cm

= 8 cm

BC = EF

perimeter = CF + EF + DE + AD + AB + BC

= 16 + 7 + 8 + 10 + 6 + 7

= 54 cm

Area of triangles = 1/2 × AB × BD

= 1/2 × 6 × 8

= 48/2

= 24 cm²

Area of rectangle = CF × EF

= 16 × 7

= 112 cm²

the total area = 24 + 112

= 136 cm²

Answer:

marcus

Lilian

Pamela

Step-by-step explanation:

simplefy the expresion wich will equal 58

Answer:

1) Marcus  2) Lillian  3) Pablo

Step-by-step explanation:

For these type of expressions you have to use "PEMDAS"

Parentheses              

Exponents

Multiplication

Division

Addition

Subtraction

(IT ALWAYS HAS TO GO FROM LEFT TO RIGHT)

1) Marcus  Why Marcus?

Because, Melanie added instead of dividing first.

Melanie:                Marcus:

8 x 7 + 14 / 7          8 x 7 + 14 / 7

56 + 14 / 7             56 + 14 / 7

70 / 7                     56 + 2  <---

10                           58

2) Lillian  Why Lillian?

Because, Landon Multiplied instead of dividing.

Lillian:                    Landon:

50 / ([tex]5^{2}[/tex] - 15) x 5     50 / ([tex]5^{2}[/tex] - 15) x 5

50 /  (10) -  5          50 / (10) - 5

5 x 5                      50 / 50  <---

25                          1

3) Pablo  Why Pablo?

Because, Pamela didn't follow the L --> R- (Left to Right) -Rule.

Pablo:                    Pamela:  

(12 + [tex]2^{2}[/tex]) / 4 x 5     (12 + [tex]2^{2}[/tex]) / 4 x 5

([tex]14^{2}[/tex]) / 4 x 5          (12 + 4) / 4 x 5 <---

196 / 4 x 5            16 / 4 x 5

49 x 5                   4 x 5

245                       20

Answer:

1) 34 square meters

2) 21 square yards

Step-by-step explanation:

1) 7x4=28

1/2x3x2x2=6

28+6= 34 square meters

2)3x3=9

1/2x3x2x4=12

9+12= 21 square yards