Someone help and please make sure the answer is right there is only 6 questions :(

Someone Help And Please Make Sure The Answer Is Right There Is Only 6 Questions :(

Answers

Answer 1
The answer is 30 it’s supposed to be equal to 180 130+20=150 and 150+30=180

Related Questions

Pls help I’ll give brainliest

Answers

Answer:

A. 4 + 4.5 + 3.5 + 3m = 30

Explanation:

Josies's goal = 30 miles each week

She already ran 3 days of the week which leaves us 4 more days

7 - 3 = 4

She said she wanted to have a day off to rest

4 - 1 = 3

which brings us to 3 days left to finish her goal

3m (where 'm' is the miles she'll be running each day)

Given point A(2, -1) and point B(5,3), what is the slope of a line that passes through
points A and B?

Answers

Answer:

y2-y1/x2-x1

3-(-1)/5-2

3+1/3

4/3 answer


Which of the following numbers makes the inequality -2 A-5
B
-2
C 5
D 6
E
-3
6
Evie's test score is greater than 65, but no more than 90. An inequality that represen
this is

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Answer:

opposite word of disperse

i need help asap! pls ​

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The answer is b) because one of the line passes through this point

C because if you calculate you’ll se what

Please help me to solve
✓ C
✓ D
✓ E​

Answers

Answer:

1)Mononaimal polynomial

2)Mononomial polynomial

3)Bionomial polynomial

Please help with these 3! Don’t need the steps, just the answer

Answers

The top left one is y=-4x-5
Bottom left is y=-x+2
The right one is y=2/3x-4

Please help me I don’t understand this stuff lol
A) 5/3
B) 5/4
C)10/3
D)4/3

Answers

Answer:

The answer is 4/3. I hope it's corect and this helps.

Step-by-step explanation:

Answer:

I dunno man

Step-by-step explanation:

Find the area.
4 cm
6 cm
6 cm
square centimeters

Answers

Answer:

96cm

Step-by-step explanation:

4cm x 4cm x 6cm = 96scm

What type of polygon is pictured here

Answers

Answer:

irregular heptagon

Step-by-step explanation:

HELPP ME!! Ya'll brainly has answers for this question but they're all different answers!! I'm so unsure! One of the offices at the company was being repainted. Riley’s mother challenged him to figure out how many quarts of paint would be needed. The office is 16 ft long and 12 ft wide, and the height of each wall is 10 ft. The office floor, ceiling, and door are not being painted, and there are no windows in this office. The door opening measures 3 ft by 8 ft. One quart of paint covers 2 100 ft . How many quarts of paint are needed to paint the room, if only full quarts can be purchased? Show your work.

Answers

Answer:

3.8 quarts

Step-by-step explanation:

Is this true for false?

Answers

Answer:

i believe true

Step-by-step explanation:

sorry if wrong

Please help meeeeeeeee ??????????

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yes. the first one they both have (-1,-2)

Grades do Friday plz help I’ll do anything 1. Write an equation in standard form for the line shown
10
2. The equation 2x - 5y = 20, the table below, and the graph
below represent three different linear functions.
X
у
3
1
-2
4
-1
7
0
10
21
2
13.
16
3
19
1
which function represents the line with the greatest slope?
Explain your reasoning
3. Winto an equation in standard form for the line that is
represented by the data in the table
x
-1
2
3
7
5
3
1
4. Write an equation in standard form for the line with a stope
of that passes through the point (2)
5. Doomine the concept y barcopt, and slope of the line
described by 3x7 -21

Answers

Answer: You have to be packiing

Step-by-step explanation: 17 inches

If the simple interest on ​$1000 for 9 years is ​$630​, then what is the interest​ rate?

Answers

Answer:

0.07 or 7%

Step-by-step explanation:

I = Prt

630 = (1000)(9)r

630 = 9000r

r = 0.07

Step-by-step explanation:

Simple interest (SI) = $ 630

Time (T) = 9 years

Principal (P) = $ 1000

Rate (R) = ?

We know

[tex]si = \frac{ptr}{100} \\630 = \frac{1000 \times 9 \times r}{100} \\ 630 = 90r \\ r \: = \frac{630}{90} \\ = 7\%[/tex]

Therefore the rate of interest is 7%.

Hope it will help :)❤

Find the area (nearest tenth) please help

Answers

Step-by-step explanation:

Area of parallelogram = base×height

= 13×5

= 65m²

10=k5 what does k equal

Answers

Answer:

k = 2

Step-by-step explanation:

10 = 2(5)

10 = 10

Answer: k=2

Step-by-step explanation:

10=(2)5

10=2x5

10=10

A study gathers data on the outside temperature during the winter, in degrees Fahrenheit, and the amount of natural gas a household consumes, in cubic feet per day. Call the temperature x and gas consumption y. The house is heated with gas, so x helps explain y. The least-squares regression line is yhat = 1344 – 19x. 1. On a day when the temperature is 20F, the regression line predicts that gas used will be about

Answers

Answer:

The answer is "964 cubic-feet".

Step-by-step explanation:

Given regression equation:

[tex]\to Y = 1344 - 19X\\\\\to X= 20 \ F[/tex]

Putting the value of x into the above equation:

[tex]\to Y = 1344-19\times20\\\\[/tex]

        [tex]= 1344-380\\\\= 964 \ cubic-feet[/tex]

It costs $150 to rent a party room at Pizza-n-Games, plus $6 per person for pizza and $5 per person for game tickets. The expression showed gives the total cost for n people.

150+6n+5n
Evaluate the expression to find the cost for a party of 15 people

Answers

Answer:

$315

Step-by-step explanation:

in a Recipe, 125 ml of milk is used for every half litre of water what is the ratio of milk to water​

Answers

Answer:

1 : 4

Step-by-step explanation:

half litre = 500 ml

Milk : water = 125 : 500

                   = 125 ÷ 25  : 500÷25

                   = 5 : 20

                    = 1 : 4

At a flea market, used computer games are sold at the prices shown in the table below.

Number of Games Price ($)
2 9.00
5 22.50
7 31.50

Answers

there’s no question....

The proportion relation between the number of games and the price is given by the proportionality constant k = 4.5

What is Proportion?

The proportion formula is used to depict if two ratios or fractions are equal. The proportion formula can be given as a: b::c : d = a/b = c/d where a and d are the extreme terms and b and c are the mean terms.

The proportional equation is given as y ∝ x

And , y = kx where k is the proportionality constant

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Given data ,

Let the number of games be represented as x

Let the cost for the total number of games be y

And , the values of x = { 2 , 5 , 7 }

Now , the values of y = { 9.00 , 22.50 , 31.50 }

The proportional equation is given as y ∝ x

And , y = kx where k is the proportionality constant

On simplifying , we get

9 = k ( 2 )

Divide by 2 on both sides , we get

k = 4.5

And , 22.50 = k ( 5 )

Divide by 2 on both sides , we get

k = 4.5

Therefore , the proportionality constant is k = 4.5

Hence , the proportion is y = 4.5x

To learn more about proportion click :

https://brainly.com/question/7096655

#SPJ2

The complete question is :

At a flea market, used computer games are sold at the prices shown in the table below.

Number of Games Price ($)

2 9.00

5 22.50

7 31.50

Do the Number of the games and price form a proportional relationship? choose correct response

1. Yes there is a constant of proportionality of 11.25.

2. Yes there is a constant of proportionality of 4.50.

3. No there is not a constant of proportionality.

4. No the Slope is 4.5

Which set of angle measures can be the angle measures of a triangle?


A 31°, 60°, 90°

B 18.4°, 32.6°, 129°

C 125°, 25°, 40°

D 10°, 120°, 40°

Answers

Answer:

B.

Step-by-step explanation:

it's the only one that all the angles add up to 180

What is the missing reason in steps 7 and 8 of the proof?



Given: ∆ABC with AB = c, BC = a, AC = b
Prove: = =

Statement Reason
1. Draw a line through B that is perpendicular to and label the point of intersection with as D. construction
2. In ∆ABD, BD = c sin A definition of sine in right triangle
3. In ∆CBD, BD = a sin C definition of sine in right triangle
4. c sin A = a sin C Substitution Property of Equality
5. = dividing throughout by sin A
sin C
6. Draw a line through A that is perpendicular to and label the point of intersection with as E. construction
7. In ∆BAE, AE = c sin B
8. In ∆CAE, AE = b sin C
9. c sin B = b sin C Substitution Property of Equality
10. = dividing throughout by sin B
sin C
11. = = Transitive Property of Equality
A.
definition of cosine in right triangle
B.
definition of sine in right triangle
C.
definition of tangent in right triangle
D.
Corresponding sides of congruent triangles are equal.
E.
definition of equilateral triangle

Answers

Answer:

Step-by-step explanation:

The answer is option B) def of sine in right triangle

An accountant rents three notebook computers for temporary workers
to use during tax season. The total rental amount is $2,750. The
accountant makes monthly payments of $1,100.
How many payments does the accountant make?
How much interest does the accountant pay on the rental?

Answers

Answer:

possibly $1

Step-by-step explanation:

don’t know how to explain but I hope this helps

Answer:

4454

Step-by-step explanation:

HELP AND PLS EXPLAIN AND ILL MARK BRAINLIEST PLSS I'M CONFUSED AND NEED HELP FAST ​

Answers

Answer:

Okay so what you do is multiply 6*9*4.5 together and that'll give you 243 as the volume of the prism. I'm not sure what it is in decimal. I'm guessing 24.3

I'm so sorry if this is incorrect.

Have a great day! <3

Answer:

121.5 ft^2

Step-by-step explanation:

To find Volume of Triangular prism, find the area of the triangular shape first.

Step 1:     6 x 4.5 = 27(square)

Step 2:   27 x .5 = 13.5(triangle)

13.5 x 9(the width) = 121.5

Because volume is length x width x height.

The height and length is 6 x 4.5 in this problem.

Note :  I did "x.5 " because I needed to divide 27 by two to get a triangle. Since a triangle is half a square.  Dividing by 2 and multiplying by .5 are the same thing.

Example: 20 x .5 =10 or 20/2 =10

A rectangular garden measuring 28 m by 45 m is bordered (and surrounded) by a fence. Inside, a walk that is 4 m wide goes all the way along the fence. Find the area of this walk. Be sure to include the correct unit in your answer.

Answers

Answer:

1219 square feet

Step-by-step explanation:

cause

Can someone explain this

Answers

Answer:

ummm if yu foil yu get

(4x+2)(x+1)

Step-by-step explanation:

ion kno if das rii

has anyone taken the math kangaroo competition

and if so how should i prep theres not much material on it im currently in level 7-8

Answers

no i haven’t i’m sorry,what even is that tho

The parallel sides of a trapezium are 20 cm and 10cm and its non parallel sides is 2 m if one of the parallel side is double he oher find the measures of the parallel sides

Answers

Answer:

The parallel sides of a trapezium are 20 cm and 10cm and its non parallel sides is 2 m if one of the parallel side is double he oher find the measures of the parallel sides

Step-by-step explanation:

Base of triangle :

(20 - 10) / 2 = 10/2 = 5m

The height, h :

A recipe needs 1/2 teaspoon of vanilla for every 21/2 cups of sugar. If you plan to use 5 cups of sugar, how much vanilla will you need?

Answers

sorry i couldn’t help you. ill try to answer

Answer:

1 teaspoon

Step-by-step explanation:

Divide the polynomials: x^2+2/x-1

Answers

Answer:

Solution:

x³ - x + 2 / x

...........

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