Mathematics High School

Helppppppppppp pleaseeeeeee!

Helppppppppppp Pleaseeeeeee!

Answers

Answer 1

Answer:

the second one

Step-by-step explanation:

Answer 2

Answer:

B,2, or the second one

Step-by-step explanation:

I think it is B because He walked to his home and thought about his day seems like it’s two words combined

Hope This Helps  ▼・ᴥ・▼

Related Questions

please help meee ;(((

Answers

Answer:

C. No Solution

Step-by-step explanation:

x=3-y

x+y=-2

3-y+y=-2

Y=No solution

Pls help me! All the answers get brainliest!!!!!!!

Answers

Answer:

A, C, B

Step-by-step explanation:

you can only mark one answer as brainliest, plz mark mine :)

Answer:

1) 8

2) 24

3) 40

Step-by-step explanation:

The Least Common Multiple is finding the smallest number that both mention numbers are factors to:

1) 8 x 1 = 8

  4 x 2 = 8

2) 8 x 3 = 24

   6 x 4 = 24

3) 8 x 5 = 40

  10 x 4 = 40

Hopefully I didn't complicate that too much

Good luck on the hw!

A flagpole casts a shadow 15 feet long. At the same time of day, Mr. James, who is 6 feet tall, casts a shadow that
is 5 feet long. Which proportion can be used to find the height of the flagpole, x?
Mr James
67

Answers

Answer: the second bubble

Step-by-step explanation:

Which algebraic expression represents “Nicholas tripled his workout time”?

Answers

Answer:

3w

Step-by-step explanation:

Answer:

3w

Step-by-step explanation:

if w is the amount of time he worked out initially.

then 3w

Determine whether quadrilateral ABCD with vertices A(–4, –5), B(–3, 0), C(0, 2), and D(5, 1) is a trapezoid.

Step 1: Find the slope of AB. The slope of AB is
.
Step 2: Find the slope of DC. The slope of DC is
.
Step 3: Find the slope of BC. The slope of BC is
.
Step 4: Find the slope of AD. The slope AD is
.
The quadrilateral is a trapezoid because
.

Answers

Answer:

5-1/52/32/3Only one pair of opposite sides are parallel

would you use SSS or SAS to prove triangles congruent? PLEASE help

Answers

you would use SAS to prove it

f(x) = -x^2 + 8x
find f(-7)

Answers

Answer:

105

Step-by-step explanation:

y^-9 using a positive exponent​

Answers

Answer:

[tex]\frac{1}{y^{9} }[/tex]

Step-by-step explanation:

Using the rule of exponents

[tex]a^{-m}[/tex] ⇔ [tex]\frac{1}{a^{m} }[/tex] , then

[tex]y^{-9}[/tex] = [tex]\frac{1}{y^{9} }[/tex]

Cooks bakery is making 15 cakes. Each cake contains 2 cups of flour. How many cups of flower (F) are needed to make all the cakes

Answers

Answer:

30 cups of flour

Step-by-step explanation:

Given that,

Cooks bakery is making 15 cakes.

Each cake contains 2 cups of flour.

1 cake requires 2 cups of flour

It means,

15 cakes require (2×15 =30) cups of flour.

Hence, 30 cups of flour are needed to make all the cakes.

Susanne has no money. In order to buy her sister a gift, she borrowed $15 from her mom. When her birthday came, she received $45 dollars. If she repays her mom, how much money will she have?

Answers

Answer:

$30

Step-by-step explanation:

Given data

She borrowed $15 from her mom

Hence she is on -$15

She received $45 dollars

so when she repay $15 her balance will be

= 45-15

=$30

Hence she will save $30

PLEASE HURRY AND HELP!

Answers

Answer:

p= (-4)

Step-by-step explanation:

The answer is b

-1/2 p + -1 = -3 - p

-1/2 p -1 = -3 - p

            +1  +1

_______________

-1/2 p = -2 -p

+p              +p

______________

-p/2 =-2

x2       x

____________

p =-4

It should be p = - 4

Solve for x
5x-1= 2x+5

Answers

5x = 2x + 5 + 1

5x = 2x + 6

5x - 2x = 6

3x = 6

x = 6/3

x=2

5x-1=2x+5
5x-2x=1+5
3x=6
x=2

which number is rational

Answers

0.7 is the rational number

Answer:

The answer is D 0.7

-2(x+2)+5x-
[tex] - 2(x + 2) + 5x - 1[/tex]
I NEED HELP!!!!!!NOW!!!!!​

Answers

Answer: Your answer is 6x-9

Step-by-step explanation: Hope I helped

Answer:

6x-9

Step-by-step explanation:

kdjjdhdhvdjdhdndjdbgdvd

Find each sum.
1. 56+ (-56)

Answers

Find each sum.

1.  56+ (-56) = 0

The number series 1, 2, 3, 4, 55, 56. Therefore, 1596 is the sum of positive integers.

help please
solve for Z and Y​

Answers

Step-by-step explanation:

3y=4y-35

-y=-35

y=35

10z+45=3(6z+7)

10z+45=18z+21

8z=24

z=3

pls help i only need the answers

Answers

may i ask what the multiple questions say in the boxes?

- muffin

caught the quadrilateral klmn will be rotated at 180 degrees about the origin which real will describe the transformation ​

Answers

Answer: (x, y) —> (-x, -y)

Step-by-step explanation:

find the nth term 2, 9, 22, 41, 66

Answers

so the answer would be 41 cause it goes in

The nth term of sequence 2, 9, 22, 41, 66 will be Tn =  7n + 9.

What is arithmetic sequence?

An arithmetic sequence is sequence of integers with its adjacent terms differing with one common difference.

If the initial term of a sequence is 'a' and the common difference is of 'd', then we have the arithmetic sequence as:

Its nth term is

[tex]T_n = a + (n-1)d[/tex]

where a₁ is the first term and d the common difference

The given sequence is 2, 9, 22, 41, 66

There is a common difference between consecutive terms, that will be;

d = 9 - 2 = 22 - (9) = 7

This indicates the sequence is arithmetic with nth term which is;

[tex]T_n[/tex] = a₁ + (n - 1)d

Here a₁ = 2 and d = 7 , then

[tex]T_n[/tex] = 2 + 7(n - 1)

[tex]T_n[/tex] = 2 + 7n + 7

[tex]T_n[/tex]  = 7n + 9

Hence, the nth term of sequence 2, 9, 22, 41, 66 will be Tn =  7n + 9.

Learn more about arithmetic sequence here:

https://brainly.com/question/3702506

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Choose 3 numbers whose sum is -40

Answers

Answer:

(X) + (X + 1) + (X + 2) = 40

Step-by-step explanation:

On a coordinate plane, a triangle has points A prime (negative 2, 10), B prime (negative 6, 4), and (negative 10, 8).
Triangle ABC has the angle measures shown.

Measure of angle A = (2 x) degrees. Measure of angle B = (3 x) degrees. Measure of angle C = (4 x) degrees.

Triangle ABC is isosceles.

Triangle A B C is shown. The lengths of sides A C and A B are congruent. Angle C A B is (x + 5) degrees. Angle A B C is (3 x) degrees.

What is the measure of angle C?

25°
30°
60°
75°

Answers

The measure of angle C is approximately 34.17 degrees.

To find the measure of angle C, we need to consider the fact that triangle ABC is isosceles, meaning that the lengths of sides AC and AB are congruent.

From the given information, we know that angle CAB is (2x) degrees, angle CBA is (3x) degrees, angle CAB is (x + 5) degrees, and angle ABC is (3x) degrees.

Since triangle ABC is isosceles, angle CAB and angle CBA are congruent. Therefore, we can set up the following equation:

2x + (x + 5) + (3x) = 180 (the sum of angles in a triangle is 180 degrees)

Simplifying the equation:

2x + x + 5 + 3x = 180

6x + 5 = 180

6x = 175

x = 29.17

Now that we have the value of x, we can substitute it back into the expression for angle C to find its measure:

angle C = x + 5

angle C = 29.17 + 5

angle C = 34.17

for such more question on measure of angle

https://brainly.com/question/25716982

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The price of a loaf of a particular type of bread increased from $3.69 to $5.49 from 2009 to 2019. What was the percent increase in the price of the loaf of bread over those years? Round your answer to the nearest tenth of a percent.

Answers

Answers:

A) 51.3%

B) 55.9%

C) 32.8%

D) 48.8%

Step-by-step explanation:

Answer:

48.8%

Step-by-step explanation:

factor completely.
3x³- 36x + 60​

Answers

Is 8 I am not sure at all

100 POINTS ANSWER WRONG AND I WILL REPORT

Answers

Answer:

-2b -8

12k - 2

-20-32t

8g+17

3a-2

-15d+30

2a+2b

-21+35a

10f-15

-2x+4

2a+20

3x+6b

6x+6

7a

-1b+3

30a+15b

5q+11q

23z+8

3+12m+8n

-48j+42

-3a+3

-16a-40

10x

Step-by-step explanation:

these re in order going from the left down the from the right down

Answer:

Step-by-step explanation:

Left Column

1. 8h + 21

2.-2b - 8

3. 10p - 10 + 6 = 10p - 4

4. 12k + 3 - 5 = 12k - 2

5. -20 - 32t

6. 8g + 20 - 3 = 8g + 17

7. 4 + 3a - 6 = 3a - 2

8. -15d + 20

9. 2a + 2b

10. -21 + 35a

11. 10f - 15

12. -2x + 4

13. 4a + 20 - 2a = 2a + 20

Right Column

14. 3x + 6b

15. 4 + 6x + 2 = 6x + 6

16. 2a + 5a = 7a

17. 5 - b - 2 = 3 - b

18. 30a + 15b

19. 5q + 11q = 16q

20. 20z+8+3z = 23z + 8

21. 3 + 12m + 8n

22. -48j + 42

23. -3a + 3

24. -16a -40

25. 25x - 15x= 10x

26. 4b - 2b + 10 = 2b + 10

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Classify each polynomial according to its degree and type.
Monomial
Binomial
Trinomial
Degree 1
Degree 2
Degree 3
:: 9x
:: 5 - 2x3
:: - 4x2
:: x + 6
:: 3x² + 3x3 - 10
:: 4x2 - x
:: x - 3x² + 1

Answers

Answer:

Trinomial

Binomial

and monomial

Step-by-step explanation:

Missing measurements in each triangle

Answers

Answer:

50

Step-by-step explanation:

107+23= 130

180-130= 50

You're welcome :P

50 because 107+23=130
180-130=50

Set up a proportion to solve for the missing measure of the original parallelogram.

Which side of the original parallelogram corresponds to the 6 ft side of the enlarged parallelogram?
What is the second step in solving the proportion?


What is the value of the missing measure?

Answers

Answer: ft side of the enlarged parallelogram is “ x ft “ the second step in solving the proportion is “ cross multiply “ the value of the missing measure is “ 1/4

Step-by-step explanation:

Answer:

xft, cross multiply,1\4

Step-by-step explanation:

how to find a2 and b2 with only c2

Answers

Answer:

The formula is A2 + B2 = C2, this is as simple as one leg of a triangle squared plus another leg of a triangle squared equals the hypotenuse squared.

Which phrase describes the time shown on the clock?
12
PS
11
10
E9
8
7
5
6
15 minutes after 3:00
20 minutes after 4:00
20 minutes after 3:00
16 minutes after 4:00

Answers

20 minutes after 3:00

Answer:

The answer is 15 minutes after 3:00

yo hiii, please help me out

Answers

Step-by-step explanation:

option B , x = 6 is the correct answer of this question .

Hope this will be helpful to you plz mark my answer as brainlist ..

Answer:

b. x = 6

Step-by-step explanation:

Solve for x :

10(x + 2) - 15 = 65

To solve this we need to isolate x :

Distribute the ten to both numbers within the parenthesis :

(10(x) + 10(2)) - 15 = 65

10x + 20 - 15 = 65

Order of operations :

10x + 5 = 65

Subtract 5 from both sides :

10x = 60

Divide 10 by both sides :

x = 6

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