Mathematics High School

HELP PLEASE!!!!.......

HELP PLEASE!!!!.......

Answers

Answer 1
I’m pretty sure you start off the y at -3 then you go down once and go to the right 2 times. Sorry if it’s wrong
Answer 2

Answer:

Step-by-step explanation:

-1/2x-3

=-1/2x+-3

=-1/2x-3

Related Questions



Calculate the perimeter of this figure. Round your answer to 2 decimal places. Show all work and
include proper units. DONT FORGET TO FIND MISSING SIDE
6 ft
10 ft
6 ft
10 ft
TEIS PM

Answers

Answer:

32 ft

Step-by-step explanation:

that's a right answer

What is 1/2b x 6/10 ?

Answers

Answer:

the answer to this question is 2.4b

help me with this please

Answers

Answer:

1) E

2) D

3) G

4) I

Step-by-step explanation:

1)

P = 2(l + w)

P = 2(3a + 3 + 8a - 12)

P = 2(11a - 9)

P = 22a - 18

2)

P = 22a - 18

P = 22(3) - 18

P = 66 - 18

P = 48

3)

P = a + b + c

P = 3b + 7 + 7b - 2 + 7b - 2

P = 17b + 3

4)

P = 17b + 3

P = 17(6) + 3

P = 102 + 3

P = 105

Jordan bought StartFraction 9 Over 16 EndFraction of a pound of sunflower seeds and divided them evenly into 9 snack bags for his lunch. What is the weight of sunflower seeds in each snack bag?
StartFraction 1 Over 16 EndFraction of a pound
StartFraction 1 Over 9 EndFraction of a pound
StartFraction 16 Over 81 EndFraction of a pound
StartFraction 81 Over 16 EndFraction pounds

Answers

Answer:

StartFraction 1 Over 16 EndFraction of a pound

Step-by-step explanation:

Total pounds of sunflower seeds Jordan bought = 9/16 of a pound

Number of snack bags for his lunch = 9

What is the weight of sunflower seeds in each snack bag?

Weight of sunflower seeds in each snack bag = Total pounds of sunflower seeds Jordan bought / Number of snack bags for his lunch

= 9/16 ÷ 9

= 9/16 × 1/9

= (9*1) / (16*9)

= 9 / 144

= 1/16

Weight of sunflower seeds in each snack bag = 1/16 of a pound

Answer:

1/16 of a pound aka A is the correct answer.

Step-by-step explanation:

Ben score is 56 out of 79 marks what is his score as a percentage

Answers

Answer:

71%, without rounding 70%

Step-by-step explanation

We know our total number of marks is 79 if we only get 56 out of 79 we take 56/ 79. You'll end up with a number of 0.7088. You will ALWAYS end up with a decimal point. Because its a percentage we move the decimal point over 2 spots making the number 070.88 the 0 in front of of the 70.88 gets removed so you're left with 70.88 so rounded it would be 71%. Hope this helps

Answer:

70.88% or 70.9%(if rounded off)

Step-by-step explanation:

1. 100 ÷ 79 = 1.2658227848

2. 1.2658227848 × 59 = 70.8860759494

3. 70.88 rounded off to the nearest tenths is 70.9

PLEASE HELP WILL GIVE BRAINIEST!!!

Answers

Answer:

c

Step-by-step explanation:

if line M is parallel to line and, in the slope of M is -5/7, what is the slope of line end? Your denominator must be positive

(easy question, easy points)​​

Answers

Answer:

I'm so sorry I don't know the answer but I thought you should know that your pfp is pogchamp :))

Dream Team is life :p

There are 3 red marbles, 4 blue marbles, 2 green
marbles, and 6 clear marbles in a burlap bag. One
marble is randomly pulled from the bag. What is
the probability the marble was green?

Answers

Answer:

2 out of 15 chance its green

Step-by-step explanation:

there's 15 marbles in total and 2 are green

11.
Write an inequality to model the situation.

A number exceeds 9.

A. n > 9

B. n < 9

C. n [tex]\geq[/tex] 9

D. n [tex]\leq[/tex] 9

Answers

A would be the correct answer

Brenda is selling magazines. Two subscriptions sell for $15.99. How much will 8 subscriptions cost?

Answers

Answer:63.96

Step-by-step explanation:

PLEASE HELP!!!

Which line is the best model for the data in the scatter plot?

Answers

Answer:

top left

Step-by-step explanation:

it goes through the most dots

what is the area of the figure below?​

Answers

Answer:

250

Step-by-step explanation:

You have to find the triangle area and the rectangle and then add them.

Rectangle - 10*20 = 200

Triangle - (10*10)/2 = 50

Area - 200 + 50 = 250

Volume? correct answers only please

Answers

Answer:

[tex]201.06[/tex]

Step-by-step explanation:

V=π[tex]r^{2}[/tex]h/3=π·42·12

3≈201.06193

pls help>:{ helpppppppp!!!!!!!!!!

Answers

Answer:

3

Step-by-step explanation:

3*3=15

3*6=18

3*10=30

Hi there, please help:)

Answers

Answer:

1/5

Step-by-step explanation:

go up one unit from point (0,1) then go 5 units to the right until you reach point (5,2)

PLS HELPPPP ME WITH THISSSS

Answers

Answer:

21000 cm

Step-by-step explanation:

You build and sell toy cars for $36 each. So far, you have built 25 toy cars. How many more toy cars will you have to build and sell to earn $1,620?​

Answers

Answer:

45

Step-by-step explanation:

36 times 25 =900 from then keep adding 36 and count the times you add 36 and it comes out as 45 i believe tell me if I'm wrong

how many 22 are in 144 ?​

Answers

Answer:

6.545 recurring

Step-by-step explanation:

we need to use division to answer this question!

144/22 = 6.545 recurring

hope this helped!

-cheesetoasty

factor this equation 75k^2+30k=-3

Answers

The answer is K=-1/5

You suppose to divide both sides by 3.

Move the constant to the left-hand side and change its sign Use a^2 + 2 ab+ b^2 = (a+b)^2 to factor the expression.

The only way an exponentiation can be 0 is when the base equals 0.

Move the constant to the right-hand side and change its sign.

Divide both sides of the equation by 5.

Answer: K=-1/5

PLEASE HELPPP WILL GIVE BRAINLIEST!!!

Answers

Answer:

(9,18)

Step-by-step explanation:

can any on help me plz

Answers

Answer:

C

Step-by-step explanation:

Answer:

x-0.25 is the answer for the above expression

Suppose you want to treat your office team to lattes at a local coffee shop. The drinks are $4.25 each,
plus you plan to buy a $3 scone for yourself. You also tip the barista 10% and have to pay 8.25% sales tax.
How many lattes can you afford if you have $60 to spend?

Answers

Answer: 10 lattes

lmk if this is incorrect

Step-by-step explanation:

sales tax: 60(.0825)=4.95

tip: 60(.10)=6

scone: 3

total excluding lattes: 4.95+6+3=13.95

total left to spend on lattes: 60-13.95=46.05

amount of lattes you can afford: 46.05/4.25=10.835294.....

Answer:

11 lattes and 1 scone

Step-by-step explanation:

11×4.25= 46.75+3.00= 49.75

49.75×8.25%= $53.85

10% of $53.85 is $5.38

53.85+5.38= $59.23

You will have .77 left

Anyone have any idea what the answer could be?

Answers

Answer:

y = -1/4x -1

Step-by-step explanation:

Mathematically, we have the slope intercept form as;

y = mx + b

where m is the slope and b is the y-intercept

from the question;

m is -1/4

So we have :

y = -1/4x + b

To get the value of b, we substitute the coordinates given and solve for b

Firstly, multiply through by 4

That will

give ;

4y = -x + 4b

4(-4) = -12 + 4b

-16 = -12 + 4b

-16 + 12 = 4b

4b = -4

b = -4/4

b = -1

So the equation in the slope intercept form is;

y = -1/4x -1

PLEASE HELP! NO LINKS OR I WILL REPORT!! I SUCK AT ALGEBRA

Answers

Answer:

-5 and 3

Step-by-step explanation:

(-(-2) +/- √(4- (4(1)(-15))) ÷ 2

(2 +/- √64 )÷ 2

(-2+8) ÷ 2 = 3

(-2 -8) ÷ 2 = -5

The larger triangle is a dilation of the smaller triangle with a center of dilation at (1,−1)
What is the scale factor of the dilation? No Links and brainlest
18
14
4
8

Answers

Answer:

Scale factor = 4

Step-by-step explanation:

Scale factor = [tex]\frac{\text{Dimension of the larger (Image) triangle}}{\text{Dimension of the smaller (Preimage) triangle}}[/tex]

From the given triangle,

Length of one side of the larger triangle = 8 units

Length of the corresponding side of the smaller triangle = 2 units

By substituting the values in the formula of scale factor,

Scale factor = [tex]\frac{8}{2}[/tex]

Scale factor = 4

In a television commercial, the manufacturer of a toothpaste claims that more than four out of five dentists recommend the ingredients in its product. To test that claim, a consumer-protection group randomly sampled 400 dentists and asked each dentist whether they would recommend the ingredients in the manufacturer's toothpaste. 334 of the 400 dentists responded that they would recommend the ingredients in the manufacturer's toothpaste. Can the consumer-protection group conclude that the manufacturer's claim is true

Answers

Answer:

Following are the responses to the given question:

Step-by-step explanation:

n = 400

x = amount of displaying the reacts which would allow the fixing in the producing toothpaste = 334

Its value is more than [tex]\frac{4}{5}[/tex] dentists suggest the ingredient of the product.  

[tex]\to p > \frac{4}{5}\\\\\to p > 0.8\\\\[/tex]

Level of significance =[tex]\alpha =0.01[/tex]


Which choice correctly shows the line
y = 2x+3?

Answers

It’s c! Hope this helps

Answer:

The answer would be A.

Step-by-step explanation:

Slope: 2 (positive)

Y-intercept:3

[Help asap, will mark brainliest] Find the area of the right triangle.
Be sure to include the correct unit in your answer.

Answers

Answer:

45m

Step-by-step explanation:

1. Multiply the two sides.

2. Divide it by 3 (or multiply by 1/3)

3. The answer is your area.

Explain in words how to use the formula c=πd

Answers

The formula c=pi*d can be used to find circumference

What is the volume...no links as the answer. Please help asap this is urgent.

Answers

let me just stop to think

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