Mathematics College

⚠️ANSWER NEEDED FASTT⚠️

Which equation represents the relationship between a and d?

Answers

Answer 1

Answer:

Step-by-step explanation:

12.48/25=.52

14.56/28=.52

17.68/34=.52

Answer 2

The correct answer would be A

Related Questions

−|−39| =
|−44|+5 =
50−|−18| =

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Answer:

-39

Step-by-step explanation:

⁄(⁄ ⁄•⁄ω⁄•⁄ ⁄)⁄

Answer:

1. -39

2. 49

3. 32

Step-by-step explanation:

absolute values are always positive!!!

|-39| = 39 but since there is a minus sign outside the lines it is -39

|-44| = 44+5= 49

And 50 - 18 = 32 (|-18| = 18)

The vertex form of the equation of a parabola is y = 3(x-4)2 +13. What is the
standard form of the equation?
A. y=x-
X2 - 8x + 21
c
- 4x + 29
B. y = 1x2 - 4
C. y=1x2 - 4
D. y-1x2 - Bx +29
4x +21
W

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It is d y-1x2-Bc+29 I say that bc it says that in the answer up above

Long tall tent company makes tents in the shape of a triangular prism’s the tent model above has a length of 7 feet a width of 6 feet and the base has a height of 4 feet the bases are equilateral triangle‘s why is the surface area of the tent will mark. Brainlest if right

Answers

Answer:

160 I'm pretty sure but I'm not sure

What is the constant of proportionality for the relationship shown in the table? x 2 4 6 8 y 1 2 3 4
1/2
2
or not proportional

Answers

Answer:

1/2

Step-by-step explanation:

Given

x 2 4 6 8

y 1 2 3 4

Required

Determine the constant of proportionality (k)

The relationship between x and y is:

[tex]y = kx[/tex]

When y = 2, x = 4;

So, we have:

[tex]2 = k * 4[/tex]

[tex]2 = 4k[/tex]

[tex]4k = 2[/tex]

Make k the subject

[tex]k = \frac{2}{4}[/tex]

[tex]k = \frac{1}{2}[/tex]

Hence, the constant of proportionality is 1/2

Answer:

1/2

Step-by-step explanation:

divide each one by two

In a bag of 32 MnM's, there are 4 orange, 7 yellow, 6 green, 6 brown and 5 red and 4 blue. Find the probability that a blue is chosen, replaced and then a green is chosen

Answers

Answer:

p(B) = 4/32 = 1/8

p(G) = 6/32 = 3/16

y= 6x− 11
−2x− 3y= −7

Answers

Answer:

x=2;y=1

(2,1)

Step-by-step explanation:

y= 6x− 11

−2x− 3(6x-11)= −7

-2x-18x+33=-7

-20x+33=-7

-20x=-40

x=2

y=6(2)-11

y=1

x=2;y=1

(2,1)

Answer:
(x,y) = (2,1)

Solve:
6 divided by 1/5

Answers

Answer:

Step-by-step explanation:

6/1 divided by 1/5...(turn the second fraction into 5/1)

therefore...6/1 multiplied by 5/1

=6 multiplied by 5= 30

6 divided by 1/5 is equal to 30.

To solve 6 divided by 1/5, we can multiply the dividend (6) by the reciprocal of the divisor (1/5). The reciprocal of a fraction is obtained by flipping it, so the reciprocal of 1/5 is 5/1.

6 ÷ 1/5 = 6 × 5/1

Multiplying:

6 × 5 = 30

Therefore, 6 divided by 1/5 is equal to 30.

To know more about divided, refer here:

https://brainly.com/question/15381501

#SPJ6

y=(x + 2)² + 2
Graph

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Answer:

use desmos___.com it should have a grapghing calculator

Step-by-step explanation: instead of using y put f(x) when u do

What is the value of 43 = 23? 2 7 8 16

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Answer:

Step-by-step explanation:

I dont really inderstand but i would say 16 because it is closer to adding up to 43 so yea

help me with this please

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Answer: B

Step-by-step explanation:

Well if it's a greater than statement you can rule out C and D because those are less than symbols ( > = Less, < = Greater) It can't be A because thats his starting amount. The x means how many months it will take for him to get more than 70 stamps

True/false: x=7 DOES NOT satisfy the inequality x>7

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The answer is true because in order for x to be greater than 7, it would have to be 8 or above.

Can someone please answer B :)

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Answer:

I think its figure 2

Step-by-step explanation:

Susan bought 12 ounces of candy. How many grams did she buy? show your work (please!!!!!!!!!!!!)

Im gonna fail ;_;

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Answer:

The anwser is 340.194

Step-by-step explanation:

I knew the anwser because 1 ounce is 28.3495 then I times that by 12

76 is 147% of what number?

Answers

Answer:

111.72

Step-by-step explanation:

Answer:

111.72

Step-by-step explanation:

76 × (147/100)

hope it helps ☺️

8, find the inverse
1. f(x)= x + 12

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Answer= F^-1(x)= x-12
Hope it helps

The list shows the amount of each ingredient Charlotte used to make 3 servings of macaroni and cheese.

• 12 ounces of macaroni
• 1 egg
• 2 cups of milk
•2 1/ 2 cups of cheddar cheese

Based on this information, which statement is NOT true?
A. To make 24 servings, Charlotte should use 96 ounces of macaroni.
B. To make 9 servings, Charlotte should use 8 cups of milk.
C. To make 6 servings, Charlotte should use 5 cups of cheddar cheese.
D. To make 12 servings, Charlotte should use 4 eggs.

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D because 3-1 12 divided by 3 is 4

Look at the line segment that is graphed below.
What is the length of PQ¯¯¯¯¯, rounded to the nearest tenth?
a) 5.4
b) 11.2
c) 13.5
d) 19.0

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Answer:

Step-by-step explanation:

Brittany has $200 to spend on landscaping for her flowerbeds. She knows she wants to buy a $65 planter and a variety of flowering plants. What is the maximum number of flowers she can buy if each one costs $15? Make sure to write in the y=mx+b form.

Answers

Answer:

y = 15x + 65, or y = 15(9) +65

Step-by-step explanation:

So first, subtract $65 from $200 because Brittany is already using $65 for a plantar. For y = mx+b, $65 would be the b, because b is the fixed number, the number that cannot be changed. At this point, you are at y = mx + 65.

Now you are left with $135. Brittany wants to buy flowers with the remaining money. What you can do is division to see how many times $15 will go in $135 because with one flower = $15, we want to see the maximum number we can spend. If you do the division, you will see that $15 goes into $135 9 times, meaning you can buy 9 flowers, because each flower is $15, maxing out the remaining money you have.

In equation form, $15 would be the m, because m is what you multiply by and x is the independent variable, or the number of flowers Brittany will buy.

y = 15x + 65, or y = 15(9) +65

2x2=4 because 2+2=4 and 2,4 bam got ur answer 4

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Answer:

makes sense

Step-by-step explanation:

Which inequality below is equivalent to
3x-y>4

Answers

where are the answer choices lol

Could you show the optionsss

If ab and cd are congruent what is the measure of chord ab?

Answers

Answer:

the measure of cord ab will be 4 unit.

because cord ab and cord cd are congruent

Find the common difference of the arithmetic sequence 14,7,0 ....

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Answer:

Step-by-step explanation:

the formula for common difference is

d = aₙ - aₙ₋₁

So,

d = a₂-a₁ = a₃-a₂

d =7-14 & d=0-7

d = -7 & d = -7

Which of the following is equivalent to 4x - 3x?
А 7х
B X
C -1
D 1

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Your answer will be be because when you subtract 314 is one ask but instead of one actually just put one

Emily and Zach read a total of 32 books in four months. Emily read 12 books. Which equations
shows x, the number of books Zach read?
A 32 + x = 12
B X = 12 - 32
C X + 32 = 12
D 12 + x = 32

Answers

Answer:

Step-by-step explanation:

you take away 12 from the total and you'll find how many Zach read (20) then 12+20=32

Answer:

______________________,D_______________

solve using elimination x+2y=4 -x-y=2

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Answer:

x=-8 y=6

Step-by-step explanation:

Add the two equations together. This cancels the x and gets us y=6

Then substitute y in more the first equation which gets us -8

Answer: y = 6 x = -8

Step-by-step explanation:

X+2Y=4

-X-Y=2

(Combine like terms)

Y= 6

(Plug in 6 for y)

X+2(6)=4

X+12=4

X= -8

Someone help right now :(

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Answer:

Step-by-step explanation:

Which lines are parallel

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Answer:

Blue and Red line

Step-by-step explanation:

Hope I helped!

Answer:

The blue and the pink lines are parallel

Step-by-step explanation:

because they have the same slope

8 subtracted from v pls help me get the answer

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I’m probably wrong but maybe it’s 2 to the 3rd power again I’m probably wrong

Write each ratio in simplest form. 25 cm to 100 cm

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i hope it helps you.

Consider the following work breakdown structure: Time Estimates (days) Activity Precedes Optimistic Most Likely Pessimistic Start A,B - - - A C,D 44 50 56 B D 45 60 75 C E 42 45 48 D F 31 40 49 E F 27 36 39 F End 58 70 82 What is the probability that the critical path for this project will be completed within 210 days

Answers

Answer: the probability that the critical path for this project will be completed within 210 days is 0.99725

Step-by-step explanation:

Given that;

Work break down is;

Time Estimates (days)

Activity Precedes Optimistic Most Likely Pessimistic

Start A,B - - -

A C,D 44 50 56

B D 45 60 75

C E 42 45 48

D F 31 40 49

E F 27 36 39

F End 58 70 82

we know that;

Expected Time = ( Optimistic Time + ( 4 × most likely time) + pessimistic time) / 6

and

Variance = [( pessimistic time - Optimistic time) / 6 ]²

ACTIVITY EXPECTED TIME VARIANCE

A (44 + (4 × 50) + 56) / 6 = 50 ((56 - 44) / 6)² = 4

B (45 + (4 × 60) + 75) / 6 = 60 ((75 - 45) / 6)² = 25

C (42 + (4 × 45) + 48) / 6 = 45 ((48 - 42) / 6)² = 1

D (31 + (4 * 40) + 49) / 6 = 40 ((49 - 31) / 6)² = 9

E (27 + (4 * 36) + 39) / 6 = 35 ((39 - 27) / 6)² = 4

F (58 + (4 * 70) + 82) / 6 = 70 ((82 - 58) / 6)² = 16

ACTIVITY DURATION ES EF LS LF SLACK

A 50 0 50 0 50 0

B 60 0 60 30 90 30

C 45 50 95 50 95 0

D 40 60 100 90 130 30

E 35 95 130 95 130 0

F 70 130 200 130 200 0

FORWARD PASS:

ES = MAXIMUM EF OF ALL PREDECESSOR ACTIVITIES; 0 IF NO PREDECESSORS ARE PRESENT.

EF = ES + DURATION OF THE ACTIVITY.

CRITICAL PATH = PATH WITH THE LONGEST COMBINED DURATION VALUE AND 0 SLACK.

CRITICAL PATH = ACEF

DURATION OF PROJECT = 200

Now the probability

VARIANCE OF CRITICAL PATH = SIGMA(VARIANCE OF THE CRITICAL PATH) = 25

STANDARD DEVIATION OF CRITICAL PATH = SQRT(VARIANCE OF CRITICAL PATH) = 5

EXPECTED TIME = DURATION OF THE PROJECT = CRITICAL PATH = 200

DUE TIME = 210

Z = (DUE TIME - EXPECTED TIME) / STANDARD DEVIATION OF CRITICAL PATH)

Z = (210 - 200) / 5 = 2

Now form the Normal Distribution Table;

Z = 0.99725

Therefore, the probability that the critical path for this project will be completed within 210 days is 0.99725

Other Questions

HELP ME PLEASE I BEG YOU Georgia made many contributions to the war effort during World War I.For each Georgia contribution, indicate the industry or group of people who made it. ( 1 answer will be used two times)Trained Recruitsprovided canned goods, uniforms, and bandagesplanted victory gardensGeorgia farmersvolunteered for military dutyGeorgia military facilitiesgrew cotton for clothingCHOICES:Georgia FarmersGeorgia Military facilitiesGeorgia FactoriesGeorgia Citizens Which excerpt from the passage "Equal Justice Under Law" most effectively illustrates Thurgood Marshall's natural tendency to resist authority?A. "If he wasnt throwing chalk or teasing girls, he was arguing with teachers."B. "So, one day, the principal sent him to the basement with a copy of the United States Constitution and stern orders not to come back up till he had memorized a passage."C. "'Before I left that school, Marshall said many years later, 'I knew the whole thing by heart.'"D. "Parts of the Constitution, however, confused the young Marshall." Fill in the blanksKinetic energy is the energy ofPotential energy is the energy ofIt increases withIt increases withandor Solve the equation and check your solution. (If an answer does not exist, enter DNE. If all real numbers are solutions, enter REALS.)5x 4 = 4x + 8 An anthropologist studies a culture and finds a small number of working mothers. Land ownership is restricted to men. Few women graduate high school. Which of the following is a likely cultural value? Globalization Government control Feminism Education Patriarchy if 40 is increased to 56 what is the percent of change What is 5(4x)fastfastfastfast 40810^2 what is the result Once you notice that someone seems to be considering su1c1de, what is the next step you should take? A. leave them alone B. care enough to ask them about it C. tell a friend about your concerns When is the best time to perform a warm-up?After a cool downAfter stretchingBefore other parts of a workoutBefore eating and drinking Taking finals pls help Given the graph below, how much will it cost Kenny to order 125 T-shirts?0 A $62.50oB $250OC $312.50D $375 which statement accurately explains the cause of military deaths during the Civil War ASAP. 20 points. What is the value of (4 minus 2) cubed minus 3 times 4?Negative 20Negative 4420 45ba35Help me if you can what is the slope of this line? Please help me figer out hot to change the letter to a C Where is an electron located within an atom?O A. Anywhere within the atomB. Attached to a protonC. In the nucleus of the atomD. In the cloud around the nucleus f the same amount of force is applied to objects of different mass, (0.5, 1, 2, 5, 10, 20 kg.) will the objects all move at the same or different speeds? (True) or (False)? GAAP decides whether a company should use FIFO, LIFO, Weighted Average Cost, or Specific Identification to value its inventory cost.

⚠️ANSWER NEEDED FASTT⚠️ Which equation represents the relationship between a and d?

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⚠️ANSWER NEEDED FASTT⚠️

Which equation represents the relationship between a and d?