Help pleaseeeeeeeeeeee

Answers

Answer 1

I think it would be $2.90x+4.75x=39.55 and then you just solve that. I’m not 100% sure that’s how it is written out but I hope I helped

Related Questions

Write out the algebraic expression given in each written expression.
16 subtracted from the sum of 48 and bequals 129
A ( 16 - b) + 48 = 129
B (48 + b ) - 16 = 129
C.16 - (48 + b ) = 129
D 48 +(b - 16 ) = 129

Answers

B (48 + b ) -16 = 129

the answer is B (49 + b) - 16 = 129

Aaron puts several cards face down on the table. He draws one card, records the result, and then places the card back on the table face down. The results of his experiment are shown below.

outcome frequency
10 4
jack 0
queen 3
king 2
ace 1

Based on the results, what is the probability of choosing a 10 or Jack from the cards?

Answers

4/10 if he put down 10 cards total

For choosing jack answer maybe 1/4 as there are 4 cards of jack and for 1 draw he has 1 chance so 1/4

Math makes me feel dum ;-;

Answers

Subtract 10 from both sides
-0.035d=4-5
Simplify 4-10 to 6
0.035y=-6
Divide both sides by -0.035.
D=-6/0.035
Simplify
Y=171.42

IF ANSWERD CORRECTLY WILL GIVE BRAINLIEST DO NOT GIVE ME PDFS IF YOU DO I WiLL REPORT YOU
Tonya sampled 35 customers leaving the grocery store to find out how long they spend shopping. The results were that two people spent less than 15 minutes shopping, 28 people spent between 15 minutes and an hour shopping, and five people spent over an hour shopping.

Inference: Most customers spend less than an hour shopping.

Defend or challenge the inference with at least two complete sentences.

Answers

Answer:

challenge because it said 28 people spent between 15 and an hour if that is so the could have been there for an hour so there

Step-by-step explanation:

Answer:

The inference makes an incorrect statement.

Step-by-step explanation:

It is said that Tonya sampled 35 customers, where 28 of them spent 15-60 minutes, and 5 people spent over 60 minutes. This means that there are already 5 people that shop for over an hour. There may also be a bigger portion of shoppers that shop for exactly 60 minutes (1 hour), which is NOT less than 1 hour.

Hope that this helps! :)

A rectangle measures 2 4/5 inches by 2 4/5 inches. What is its area? Answer in a mixed number. WILL MARK BRAINLIEST

Answers

7 21/25

2 4/5 x 2 4/5 = 7 21/25

Help Please, There are 5 rectangular flower gardens each measuring 16 feet by 13 feet in a rectangular city park measuring 90 feet by 140 feet. How many square feet of the park is not used for flower gardens?

Answers

Answer:

11560 ft squared

Step-by-step explanation:

16 x 13 = 208

208 x 5 = 1040 ft2

1040 ft 2 is how much space used

90 x 140 = 12600 ft2

12600 ft2 is all of the space

12600 - 1040 = 11560 ft squared

the answer is 11560 feet squared

QUICK HELP ME! HELP HELP HELP HELP

Answers

........................?????

PLS HELP ASAP!!!!!!!!!!!!!!!!!!

Answers

Answer:

19.63

Step-by-step explanation:

5÷2=2.5

3.14*2.5^2

3.14*6.25

19.625

than round up it is 19.63

D) 19.63 I got the answer of edmentum

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Answers

3.14 units²(Assuming pi equals 3.14)A = pi(radius²)1² = 11 x 3.14 = 3.14

Answer: The pi always 3.14

Step-by-step explanation:

the symbol used by mathematicians to represent the ratio of a circle's circumference to its diameter is the lowercase Greek letter π, sometimes spelled out as pi.

At midnight the temperature was 30°F by 6 o'clock in the morning it was dropped 15° & by noon increased by 22° what was the temperature at noon?

Answers

Answer: 37°F

let me know if this is wrong

Step-by-step explanation:

30-15=15

15+22=37

To represent the number of squares after steps, Diego and Jada wrote different equations. Diego wrote the equation f(n)= (n+1) 2 . Jada wrote the equation f(n) = n 2+ 2n + 1. Are either Diego or Jada correct? Explain your reasoning.

Answers

I hope this is right

Answer:

nether of them are corrcet

Step-by-step explanation:

the steps are added by length and hight

https://app.educationgalaxy.com/MiddleSchool/MiddleSchoolassignmentexam.aspx?id=138476579&etype=a

Answers

Answer: i cant open the link

Please help me if you understand this! (USAtest prep)

same question from earlier but i actually attached the image ;-;

Answers

Hey!

Please follow the formula. V = lwh (please multiply the length by the width by the height to get the answer

10 POINTS!!! PLease help !!!!!

Answers

It’s only 5 points but I’ll answer the first one he makes 10$ an hour so if they want you to Wright it in a equation it’s would be y=10x+0

I will give brainlest please explain and answer

Answers

Answer: the answer is D.

Step-by-step explanation:

A manager samples the receipts of every fifth person who goes through the line. Out of 50 people, 5 had a mispriced item. If 1,450 people go to this store each day, how many people would you expect to have a mispriced item?

Answers

Answer:

145

Step-by-step explanation:

Please give brainliest

Please help giving brainlist

Answers

Don’t CLICK THE LINK !!!!!!

What’s the question?

Question 8
Show the work please

Answers

D is the answer

Step by step equation:

JK:ST is 2:1 and the length of JN is 6/2. What is the length of SW ?
3
2
3⁄4
3⁄2
3 of 4

Answers

The length of the side SW from the task content is; 3/2.

What is the length of SW ?

From the task content; it follows that the two figures given are congruent and the ratio of congruent sides is; 2:1.

On this note;

2/1 = (6/2)/SW

2/1 = 3/SW

SW = 3/2.

On this note, the length of SW is; 3/2.

Answers

Answer:

the second choice

Step-by-step explanation:

The mode is the number most often,

answer is second choice

help plzzzzzzzzzzzzz

Answers

Answer:

sorry I can't help you ok

given that there is one possible outlier. if the outlier was removed from the data set, how would it effect the measures of central tendency? {8, 73, 74, 75, 79, 85, 85, 92, 94}
(not links)
O Mean increases median decreases
O Mean decreases median increases
O Both mean and median increase
O Both mean and median decrease

Answers

Answer:

Some measures I believe you are talking about are mean, median, mode, and range.

Mean is the average of all values. This is found by adding up all numbers and dividing by the amount of numbers. Outliers greatly affect and "throw off" the mean, making it inaccurate at calculating the average without an outlier.

Example:

1, 2, 4, 6, 10

(1 + 2 + 4 + 6 + 10)/5 = mean = 4.6

1, 2, 4, 6

(1 + 2 + 4 + 6)/4 = mean = 3.25

Because of this, mean does change when adding and removing outliers, and is therefor not the answer.

Median is the middle of the data. This is found by ordering the values in the data set from least to greatest (or greatest to least, either one works) and finding the number in the center of all the values. If there were an outlier, the median wouldn't be skewed as the mean is by outliers, but it would change.

Example:

1, 2, 4, 6, 10 Median = 4

1, 2, 4, 6 Median = 3

So median is not the answer, because it is affected by adding and removing outliers.

Mode is the value in a data set that appears the most. Outliers are numbers that are significantly lower or higher than most or all of the other numbers in a data set. Because of this, there can't be more outliers than other numbers, so it is impossible for the mode to be an outlier.

Example:

1, 1, 1, 2, 3, 4, 4, 86 Mode = 1

1, 1, 1, 2, 3, 4, 4 Mode = 1

This means the mode is not affected by adding and removing outliers.

Mode is a possible answer, but let's take a look at range before coming to a conclusion.

Range is the spread of values in a data set. In other words, the difference between the highest and lowest value. A high range can signal a possible outlier is present.

Example:

1, 2, 4, 6, 10

10 - 1 = highest value - lowest value = range = 9

1, 2, 4, 6

6 - 1 = highest value - lowest value = range = 5

The range is certainly affected by outliers, so it is not the answer.

Out of mean, median, mode, and range, the answer to this question is mode.

If an outlier is removed, mode will not change.

Hope this helps!

Step-by-step explanation:

BRAINLIEST PLLLLLLLZZZZZZZ

Answers

The answer would be 3

The level of water in a tank decreased steadily for a few weeks and then increased greatly for about a week. After this increase, the water level in the tank remained at its greatest level, for many weeks which of the graphs below could represent the water level In the tank during this time.

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Answer:

Step-by-step explanation:

I hope this helps

middle school math...

Answers

Answer:

kole answer is 20

Step-by-step explanation:

Answer: Bella

Step-by-step explanation: Becuase the 11w, shows that she earns 11 dollars a week, +45, means she already has 35 dollors

Give the value of the digit 8 in each number.

0.086

82.5

94.008

870.25

Answers

1st one: 8 hundredths

2nd one: 8 Tens

3rd one: 8 thousandths

4th one: 8 hundreds

HELP FAST

Which is a simplified form of the expression -4(n + 1) – (n + 2)?
A. 2n + 3
B. -3n – 2
C. -4n – 5
D. -5n – 6

Answers

-4(n+1)-(n+2)
(-4n-4) - (n-2)
-3n-2

Answer:

Hi! The answer to your question is D. -5n-6

Step-by-step explanation:

☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆

☆Brainliest is greatly appreciated!☆

Hope this helps!!

- Brooklynn Deka

For what value of x are AXYZ and AJKL similar?
х
(3x)
34
Y
Z
Not drawn to scale
a. * = 12
b. x =18
0.
36
d x = 54

Answers

Answer:

I believe x = 12

Step-by-step explanation:

If the triangles were similar then they would have the same angle measures.

Steps:

Add angle K and L: 90 + 54 = 144

Subtract the added angles from 180 to find angle J: 180 - 144 = 36

Angle J is similar to angle X so, divide 36 by 3: 36/3 = 12

x = 12

Use variables to write an equation that represents the relationship between the time x and the distance y .

An eagle flies 40 miles per hour.

An equation that represents the relationship is y= ___

Please and thank you.

Answers

[tex]y=\frac{40 miles}{1hours} x[/tex]

Help ill mark brainliest if its right

Answers

Answer:

<1 and <8

corresponding angles

vertical angles

<t and <x

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