А

1

2

3

B

5

6

7

B

4.

A

1

2

3

7

A

1

2

3

B

1

4

9

A

1

2

3

B

2

4

6

**Answer:**

A 123 and b 246 i think so these follow ratio table

Find the missing term in the perfect-square trinomial.

____− 108y + 36

**Answer: 81y^2**

**Step-by-step explanation: a^2-2ab+b^2=(a-b)^2 Plug values and solve.**

i give points for answer that sounds like a good reward

**Answer:**

6(x+3)=24

x represents the price of one ticket

x = 1

You can figure out the last part

**Step-by-step explanation:**

The x represents the price of one ticket because you are paying for 6 tickets and 6 - $3 snacks

6(x+3) = 24

x+3 = 4

x = 1

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

3^4 + 3 • 5 =

(Input only whole numbers.)

Numerical Answers Expected!

**Answer:**

To write 3/4 as a fraction with a common denominator, multiply by 5/5

.

3/4⋅5/5+3/5

To write 3/5

as a fraction with a common denominator, multiply by 4/4

.

3/4⋅5/5+3/5⋅4/4

Write each expression with a common denominator of 20

, by multiplying each by an appropriate factor of 1

.

Tap for more steps...

3⋅52/0+3⋅42/0

Combine the numerators over the common denominator.

3⋅5+3⋅420

Simplify the numerator.

**Step-by-step explanation:**

pls answer ill mark brainlist in the screenie

**Answer:**

the green socks are cheaper than the orange

**Step-by-step explanation:**

common maths

**Answer:**

Green socks graph: 3-5, 6-10, 9-15, 12-20, 15-25

Orange socks graph: 5-9, 10-18, 15-27, 20-36, 25-45

Green socks are cheaper

**Step-by-step explanation:**

I need help wants 13x+2y-10-7y (you have to simplify it)

**Answer:**

13x-5y-10

**Step-by-step explanation:**

Find the area in square inches. <3

To find the area of a triangle you are supposed to use the formula:

1/2 x b x h

So we know the height and base is 9 and 12:

1/2 x 9 x 12

Multiply the newly made equation and you get:

54

Have an awesome day <3

1/2 x b x h

So we know the height and base is 9 and 12:

1/2 x 9 x 12

Multiply the newly made equation and you get:

54

Have an awesome day <3

You deposit $300 in an account that pays 1.48% annual interest. What is the balance after 1 year if the interest is compounded daily?

A. $368.57

B. $304,47

C. $301.48

D. $301.01

the answer to this is C

**Answer:C. $301.48**

**Step-by-step explanation:**

Indicate True of False for 3g > 15 Substitute 5 for g.

**Answer:**

False

**Step-by-step explanation:**

(3)(5)>15

15>15

False

it took 5 hours to mow 6 yards. at the rate, how many yards can be mowed in 20 hours

**Answer:**

**24 yards**

**Step-by-step explanation:**

**Given: 5 hours** to **mow 6 yards**.

**To find: **At the same rate,** how many yards **can be** mowed **in** 20 hours?**

**Solution: **There are lots of different ways of solving this but I will show you setting up fractions to know how much **5 hours** are for **6 yards **let "**x**" be the variable

**Step 1: Multiply all terms by the same value to eliminate fraction denominators**

[tex]\frac{6}{5} = \frac{x}{20} \\\\20*\frac{6}{5} = 20 * \frac{x}{20}[/tex]

**Step 2: Cancel multiplied terms that are in the denominator**

[tex]20*\frac{6}{5} = 20 * \frac{x}{20}\\\\20 * \frac{6}{5} = x[/tex]

**Step 3: Multiply the numbers**

[tex]20 * \frac{6}{5} = x\\\\24 = x[/tex]

**Step 4: Move the variable to the left**

[tex]24 = x\\\\x = 24[/tex]

**Therefore, 24 yards can be mowed in 20 hours.**

i hsve two questions, Matt is making a picture frame from a piece of wood trim that is 27 8 278 feet long. How can Matt rename the fraction as a mixed number?

and

Use comparative relational thinking to find the unknown number.

116

+

58

=

135

+

n

n

=

31

n is equal to 31

n

=

33

n is equal to 33

n

=

39

n is equal to 39

n

=

174

**Answer:**

**Step-by-step explanation:**

The segments shown below could form a triangle.

A. True

B. False

**Answer:**

true

**Step-by-step explanation:**

What are the other side lengths of the triangle?

9514 1404 393

**Answer:**

24, 26

**Step-by-step explanation:**

The shortest side of the given triangle is 10 units, so the similar triangle is larger by a factor of 20/10 = 2. The other two sides of the similar triangle are both 2 times the other two sides of the given triangle:

2×12 = 24

2×13 = 26

**The other side lengths are 24 and 26 units**.

Solve the equation 8-2x=-8x+14

**Answer:**

x= -3/5

**Step-by-step explanation:**

3. The parallelogram which measure 15 cm by 25 cm and a square have the same

perimeter. What is the length of one side of the square?

answer pls i follow and like and rate

**Answer:**

20 cm

**Step-by-step explanation:**

perimeter is found by add ing all sides, so 15+15+25+25 = 80

All sides of the square are equal so you divide the sum (80) by 4 which equals 20.

**Answer:**

20 cm

**explana****tion****:**** ****I ****think**** **

**Sana ****makatulong**

According to the graph, the __________________ is 57-43.

**Answer:**

Range

**Step-by-step explanation:**

The range is the max value minus the min value

NEED HELP WITH THIS please

**Answer:**

**Step-by-step explanation:**

this is A

……………………………..

……………………………..

Evaluate:

2451(4n + 9) = [ ? ]

Please help

**Answer:**

4545

**Step-by-step explanation:**

I used a spreadsheet to calculate the value....

n Sum

1 4n+9 13 13

2 4n+9 17 30

3 4n+9 21 51

**. .**

**. .**

**. .**

44 4n+9 185 4356

45 4n+9 189 **4545**

Question 2 of 5

✓25 =

O A. 10

B. 6

C. 4

D. 5

**Answer:**

The answer would be : D. 5

D or 5 is the answer

HELP FILE IS BELOW MATH QUESTION ABOUT ANGLES

**Answer:**

A

**Step-by-step explanation:**

In image

l

v

Which statement about 12 multiplied by 5/4 must be true?

•The product is greater than 12.

•The product is less than 5/4.

•The product is equal to 12 multiplied by the reciprocal of 5/4.

•The product is less than 12.

**Answer:**

The answer is A. The product is greater than 12

The time married men with children spend on child care averages 6.4 hours per week (Time, March 12, 2012). You belong to a professional group on family practices that would like to do its own study to determine if the time married men in your area spend on child care per week differs from the reported mean of 6.4 hours per week. A sample of 40 married couples will be used with the data collected showing the hours per week the husband spends on child care. The sample data is contained in the Excel Online file below. Construct a spreadsheet to answer the following questions.

Complete question :

The time married men with children spend on child care averages 6.4 hours per week (Time, March 12, 2012). You belong to a professional group on family practices that would like to do its own study to determine if the time married men in your area spend on child care per week differs from the reported mean of 6.4 hours per week. A sample of 40 married couples are surveyed to collect the hours per week the husband spends on child care. The sample mean is 7.0 hours per week, and the sample standard deviation is 2.4276 hours per week. Use Excel to answer the following questions. a. What are the hypotheses if your group would like to determine if the population mean number of hours married men are spending in child care differs from the mean reported by Time in your area? b. What is the test statistics of the population mean? c. Using a .05 level of significance, what are the critical values? d. What is your conclusion?

Answer:

H0 : μ = 6.4

H1 : μ ≠ 6.4

Test statistic = - 1.563

Critical value = ±2.023

Fail to reject the null ; there is no significant evidence to support the claim that mean number of hours spent differs

Step-by-step explanation:

H0 : μ = 6.4

H1 : μ ≠ 6.4

Test statistic, Z :

(Xbar - μ) / (s/√n)

(6.4 - 7) / (2.4276/√40)

-0.6 / 0.3838372

T= -1.563

α = 0.05 ; df = n - 1 = 40 - 1 = 39

Critical value(0.05, 39) = ±2.023

|T| > +Tcritical ; Reject the Null

Since |T| < +Tcritical ; then we fail to reject the Null, hence, we conclude that there is no significant evidence to support the claim that mean number of hours spent by married men in child care differs.

Pls need help Giving brainlest to the right anwser!!!

**Answer:**

1/6 or 3p = 1/2

**Step-by-step explanation:**

1/2 = 3p is the equation

So we need to divide 1/2 by 3 in order to get p

1/2/3 = 1/6

1/6 is p

3p = 1/2

Determine the unknown measures of the triangle shown. Round to the nearest tenth, if necessary. x = in. y ≈ ° z ≈ ° A right triangle is shown. The hypotenuse has a length of x. The other 2 sides have lengths of 24 inches and 7 inches. The angle opposite to the side with length 7 inches is y, and the angle opposite to the side with length 24 inches is z.

9514 1404 393

**Answer:**

**Step-by-step explanation:**

The length of the hypotenuse can be found using the Pythagorean theorem:

x² = 7² +24² = 49 +576 = 625

** x = √625 = 25**

__

The angles can be found from the sine relation.

Sin = Opposite/Hypotenuse

sin(y) = 7/25

** y = arcsin(7/25) ≈ 16.3°**

The acute angles in a right triangle are complementary, so ...

** z = 90° -16.3° = 73.7°**

Answer:

x = 25 in.

y ≈ 16.3 degrees

z ≈ 73.7 degrees

Step-by-step explanation:

Expand (x-2)^2 in polynomial form

**Answer:**

x^2 -4x +4

**Step-by-step explanation:**

(x-2)(x-2)

x^2 -2x -2x +4

x^2 -4x +4

which data set could not be represent by the box plot shown

**Answer:**

**Mean, and the Mode**

**Step-by-step explanation:**

the things it can represent are

Minimum: 4

Maximum: 14

First Quartile: 7

Second Quartile: 9

Third Quartile: 12

Median: 7.5

Can someone answer this please

Answer:

Blue

Step-by-step explanation:

A straight line has an angle of 180 on each side.

5a+18+24-a+8a-30=180

12a+12=180

12a=168

a=14

Green: 14x5+18=88

Blue:24-14=10

Yellow:8x14-30=82

I really need major help .

**Answer:**

**Step-by-step explanation:**

A)

exponential , b/c it curves upwards

B)

a linear graph with have a constant number of growth, and an exponential, needs that number to change, so that's why the exponent is required.

C)

Maybe a temperature function that could follow the outdoor temp over a few hour period , say in the morning.. as the temp goes up in a linear fashion.

maybe the temp at 8 am would be 50 then at 9 it would be 55 and at 10 it would be 60 and at 11 it could be 65 , something like that seems like it would be a good working example of a linear function that was not chosen

Relationship in Figures

Fill in the blank:

If two triangles are in perspective, then the intersection points of corresponding sides of the two triangles will be ________.

a. coplanar

b. collinear

c. coangular

d. coagulate

Please select the best answer from the choices provided

**Answer:**

B. Collinear

**Step-by-step explanation:**

I calculated logically

Consider this expression (x+9)(x-2)-9×_6

What expression is equivalent to the given expression

**Answer:**

x^2 -2x-24

**Step-by-step explanation:**

**Answer: (x+4)(x-6)**

**Step-by-step explanation: Plato Answer**

Use the graph of the exponential function to answer the following question.

1 x)

21

2

-2

Which statements about the graph of the exponential function f(x) are TRUE? Select all that apply.

A. The range is all real numbers.

B. f(x) is positive for all x-values less than 1.

C. As x increases, f(x) approaches, but never reaches, -1.

D. The x-intercept is 2.

B. F(x) is positive for all x-values less than 1

Will give Brainliest (if correct). What evidence indicates that federal government initiatives regarding housing were unfair to minorities?
write an informative speech about MODULAR DISTANCE LEARNINGSANA PO MAAYOS PO UNG SAGOT NYO NEED PO ASAP
Need help with this question In picture above
Define trace gas in simple
Nosotros _____ de ver una novela muy interesante.acaboacabanacabamosacabashelp-----
The History of Stand Up Comedy.
How ,fill in the blank, did you study for the ,fill in the blank, test?Answer options with 4 options1. good, big2. well, big3. goodly, badly4. hardly, bad
what is the y intercept of 2(x-2)^2+3
Why do YOU THINK that China and Japan are nicknamed the "Far East?"
Which fraction is equivalent to 3
if sides of a triangle have lengths 8 ft and 12 ft.
What are the benefits of people living together in a space? What are the drawbacks or issues?
Before ordering numbers, what from would you need to make them all into
HELLPPPPPPP FASTTTTBDJEJDJDJSJJWJWJW
In at least five (5) sentences, explain the effects of changing the m" and the "b" in y=mx+b.What happens when we use negative numbers for m? What happens when we use negativenumbers for b?
Find the midpoint M of CDC = (-2,-10) D = (-6,0)M = ([?],[ ]
Can I get help with this question
f(x) =-(x 6)2 +7 for x+3for X = 3Find f(3)
If two speeds are in exact opposite directions, the combined speed is the difference in the speeds.A. TrueB. False
What is the new concentration? LM NaCl