Mathematics College

Help I need this done fats!

Answers

Answer 1

Answer:

well I am going to say A

Step-by-step explanation:

just

seems

makes

sense

head

Answer 2

Answer: I think its C but im not completely sure, i hope this helps!

Step-by-step explanation:

Related Questions

There are 2 girls for every 3 boys in Mrs. Sanchez' class. If there are 12 boys in the class, how many girls are there?

Answers

2 x 3 = 6
Then you do 12 divided by 6 and get 6
So 6 girls

8 girls are there in Mrs. Sanchez' class.

What is unitary method?

The unitary method is a technique for solving a problem by first finding the value of a single unit, and then finding the necessary value by multiplying the single unit value.

Based on the given conditions, formulate

2 girls ⇒ 3 boys

X girls ⇒ 12 boys

3X = 12 × 2

⇒ 3X = 24

⇒ X = [tex]\frac{24}{3}[/tex]

⇒ X = 8

Hence, 8 girls are there in Mrs. Sanchez' class.

Find out more information about unitary method here

https://brainly.com/question/14793162

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Jennifer and Margaret have to make brownies for a bake sale. Jennifer can bake a dozen brownies in 20 minutes and Margaret can bake 15 brownies every half hour. Jennifer bakes for 1 hour and 40 minutes and Margaret bakes for 2 hours. How many brownies do the girls have for the sale altogether?

A. 27 brownies

B. 60 brownies

C. 117 brownies

D. 120 brownies

Choose one correct answer.

Answers

Answer: D
120 Brownies

the answer will have to be D.120

please help me with this i really need help

Answers

Answer:

Add all 25-29 ages together to get your answer

Step-by-step explanation:

Find the value of x in the triangle shown below 9 3

Answers

Answer:

x = 9.4868

Step-by-step explanation:

For this problem we can use the Pythagorean Theorem

Pythagorean theorem = [tex]a^2+b^2=c^2[/tex]

IN THIS CASE C = X

A and B are the side and base lengths of a right triangle.

C is the Hypotenuse side.

[tex]9^2+3^2=c^2[/tex]

Solve...

81 + 9 = [tex]c^2[/tex]

90 =[tex]c^2[/tex]

[tex]\sqrt{90}[/tex] = c

c = 9.4868

Answer is c=9.4868 there you go now give me likes

ANSWER THIS PLEASE ILL GOVE YOU BRAINLIEST PLEASE SHOW ME HOW TO DO IT:(

Answers

36/100
36/4= 9
100/4 =25
Answer = 9/25

A. 36/99 =12/33= 0.363636.....
B 33/90 =11/30. = 0.3666... (33 comes from 36-3)
C 36/100=9/25. =0.36

Pleasee i need helppp Pleasse anyone

Answers

Answer:

B is not correct. rational numbers can be negative

If the sum of a number and one is doubled, the result is four less than the number. Find the number

Answers

Answer:

-6

Step-by-step explanation:

Let the number be 'x'

Sum of a number and one = x + 1

Sum of a number and one is doubled = 2*(x +1) = 2*x + 2*1 = 2x + 2

Four less than the number = x - 4

2x + 2 = x - 4

Subtract 'x' from both sides

2x - x + 2 = x - x - 4

x + 2 = -4

No, subtract 2 form both sides

x + 2 -2 = - 4 - 2

x = -6

It is in the picture.
1. NO SILLY ANSWER
2. SHOW WORK
3. NO LINKS!
Thank you!
~Hocus Pocus

Answers

Answer:

x = 10

y = 20

Step-by-step explanation:

7x + 90 + 20 = 180

7x = 70

x = 10

5x + 2y = 90

50 + 2y = 90

2y = 40

y = 20

HELPP PLEASEE

the rectangular prism is to be sliced perpendicular to the shaded face and is to pass through point A, perpendicular to the front face. What will the dimensions of the rectangular cross section be?

A rectangular prism. The rectangular base has a length of 4 inches and width of 3 inches. The height of the prism is 6 inches. Point A is at the top of the rectangle with length 6 inches and width 3 inches.
4 inches by 6 inches
4 inches by 3 inches
3 inches by 6 inches
2 inches by 6 inches

Answers

4“ x 6“ is the answer to your question

Answer:

C (3 inches by 6 inches)

Step-by-step explanation:

calcular el 20% de 50

Answers

Answer:

Step-by-step explanation:

20% de 50 es 10 solo 10

⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️HELP HELP HELP EXTRA POINTS AND BRAINLIEST! IMAGE ATTACHED! ANSWER ALL BOXES!

Answers

Answer:

Step-by-step explanation:

The average price for deodorant is defined by the linear regression line: y equals 0.046 x plus 2.664 where x represents the number of years since 2010.

If this trend continues, when will the average price be $3.63

(Round off to the appropriate year)

Answers

Answer:

2031

Step-by-step explanation:

3.63=0.046x+2.664

0.966=0.046x

21=x

2010+21=2031

Angle 1 angle 2 and angle 3 I need answers to

Answers

Answer:

Step-by-step explanation:

Angle 1=24°

Angle 2=90°

Angle 3=90-24= 66°

The dot plots show the numbers of adult books purchased by customers at two different bookstores on one day

Which statement is supported by the dot plots?

Pls explain!!!

Answers

Answer:

H mean of data for store 1 is greater than mean for store 2

Step-by-step explanation:

mode for store 1 = 3

mode for store 2 = 2

range for store 1 = 6

range for store 2 = 6

mean for store 1 = 3.3125

mean for store 2 = 2.588

median for store 1 = 3

median for store 2 = 2

Choose the option that best answers the question. Paracelsus University has two kinds of professors: academic professors and professional professors. At Paracelsus University, 60% of the professors are academic professors, and 70% of the professors are tenured. If 90% of the professors at Paracelsus University are academic professors or tenured or both, then what percent of the professional professors there are tenured

Answers

Answer:

75%

Step-by-step explanation:

The computation of the percent of the professional professors there are tenured is shown below;

Given that

academic professors A = 60%

professors tenured P = 70%

professors at Paracelsus University = 90%

Based on the above information

As we know that 90% of the professors could be academic professors or tenured or both

so here we can say that the percent of academic professors is

= 60 + 70 - 90

= 40

Therefore professors tenured will be

= 70 - 40

= 30

Now the percentage of professional professor that is tenured is

= 30 ÷ 40 × 100

= 75%

LWhat is 63 points

Help pla

Answers

Answer:

B. 1 1/4

Step-by-step explanation:

3/4 + 1/2 = 3/4 + 2/4 = 5/4 = 1 1/4

Correct choice is B

Step-by-step explanation:

[tex] \sf \: \dfrac{3}{4} + \dfrac{1}{2} \\ \sf ➡ \frac{3 + 2}{4} \\ \sf➡ \frac{5}{4} \\ \sf➡1 \frac{1}{4} [/tex]

4. June's portfolio of stocks includes 177 shares of Parcher, 213 shares of Giaco
Household Goods, and 152 shares of Raxin Accounting. If Parcher pays yearly
dividend of $8.21 per share. Giaco Household pays $6.97 per share and Raxin
pays $11.44 per shares, how much does June earn in dividends per year?

Answers

It is $621,300 that’s the right answer

For each part below, use the figure to fill in the blank.

Answers

Answer:

a) m<F = 70

b) AB = 6

Step-by-step explanation:

Since this is an isoceles triangle, the base angles are equal so:

2x + 40 = 180

2x = 140

x = 70

Since all of the angles are equal, this is an equilateral triangle. This also makes all of the sides equal and the same.

I need with help with this question

Answers

Answer:

the answer is 3

Step-by-step explanation:

Ok so since it is a cube root you have to have pairs of three. Since there was three threes that made a pair. Therefore the answer is 3! Is it was just a square root then you would need pairs of 2. Hope this helps!

Allie is 26 years old. This is half of her
brother Alex's age, plus 5 years.
How old is Alex?

Answers

Answer:

Step-by-step explanation:

5 + (1/7)b = -2 find what b equals

Answers

Answer:

b= -49

Step-by-step explanation:

Well first isolate the number with the variable by performing inverse operations

1/7b= -7

now multiply by 7 on each side to isolate the variable.

b= -49

B is negative 49

QUICK WHATS THE ANSWER

Answers

Answer:

132

Step-by-step explanation:

4 times 11 times 3 and that should be your answer

?????????????????????

Answers

Answer:

5x^2 + 7x

option C is your answer

Kareem and his three brothers are buying their parents a present for $121.00. If they split the money equally how much does each?

Answers

40 I think because I Divided it

Answer:

$30.25

they each put together $30.25

Step-by-step explanation:

121.00 divided by 4 =

30.25

Which product is less than 5/8 help l will give you brainlest

Answers

Answer:

4/3 x 5/8 is correct

Step-by-step explanation:

Answer: C 7/10 * 5/8

Step-by-step explanation:

4/3 * 5/8 = 20 / 24 = 5 / 6

3/2 * 5/8 = 15 / 16

7/10 * 5/8 = 35/80 = 7 / 16

9/7 * 5/8 = 45 / 56

5/8 = 10/16

7/16 < 10/16

7/16 < 5/8

Write an equation for a line perpendicular to y = 2 x + 4 and passing through the point ( − 2 , 3 ) . Express your answer in slope-intercept form.

Answers

Answer:

y = -1/2x + 2

Step-by-step explanation:

A perpendicular line will have a opposite reciprocal slope.

Since the line's slope is 2, the perpendicular line will have a slope of -1/2

Plug in the slope and given point into y = mx + b, and solve for b

y = mx + b

3 = -1/2(-2) + b

3 = 1 + b

2 = b

Plug in the slope and b into y = mx + b

y = -1/2x + 2

So, the equation is y = -1/2x + 2

What type of counting problem is this?
ASAP!!! WILL GIVE BRAINLIEST!!!
A special safe lets you choose from 5 symbols for a 3-symbol-long pass code. You may enter a symbol any number of times. How many potential pass codes are there?
Combination with repetition
Combination without repetition
Permutation without repetition
Permutation with repetition

Answers

Answer:

D is Permutation with repetition right

Step-by-step explanation:

Answer:

Step-by-step explanation:

there are 6-10

Can someone help me please?

Answers

Answer:

5 1/6

Step-by-step explanation:

Ryan surveyed parents. He found 3 out of every 5 parents vote. 450 parents eligible. How many parents will vote in the election?

Answers

The answer is 150 parents. Because 450/3=150

The fraction 1/2 and 3/6 are equal. True or False

Answers

Answer:

true

Step-by-step explanation:

3 is half of 6

1 is half of 2

Answer:

True

Step-by-step explanation:

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