The average temperature is 62°F on Monday and 58 F on Tuesday. If the average temperature from Monday through Wednesday is at least 64°F, what is the lowest possible average temperature on Wednesday, in degrees Fahrenheit?

Answers

Answer 1

Using the mean concept, it is found that the lowest possible average temperature on Wednesday, in degrees Fahrenheit, is of 72.

What is the mean?

The mean of a data-set is given by the sum of all observations in the data-set divided by the number of observations.

In this problem, there are 3 observations, given by: 62, 58 and x.

The mean is of at least 64, hence:

[tex]\frac{62 + 58 + x}{3} \geq 64[/tex]

[tex]120 + x \geq 192[/tex]

[tex]x \geq 72[/tex]

The lowest possible average temperature on Wednesday, in degrees Fahrenheit, is of 72.

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Related Questions

lets suppose there is a tile which has the following dimensions: 3.6m x 2.4m. if we convert these values into cm then they become 360cm x 240cm which equals 86400cm.But... 3.6m x 2.4m = 8.62m which equals 862cm. I'm pretty sure that I'm making a mistake but I cant find it (probably because I'm sleep deprived).

Answers

Answer:

I'm not entirely sure, but I think since you're dealing with area, that changes the way you'd do the math.

Step-by-step explanation:

Since centimeters will have a larger number than meters, that being a number 100x larger, the area is gonna appear a lot bigger. Let's say you have a tile that's 2cm x 4cm with an area of 8cm^2. If you double the sides to 4cm x 8cm, your area will quadruple to 32cm^2.

I think that's what is happening in terms of your problem.

Determine the relationship between the two triangles and whether or not they can be proven to be congruent.​

Answers

Same Question here answered by me correctly . Visit the link below for your answer

https://brainly.com/question/25009147?

Angles are Not Named but it congruent under the case of (SAS)

Help me on this question.

Answers

This question involves direct proportion which has the formula (y=kx) where y and x are the values which are proportional and k is the constant of proportionality.

The constant of proportionality is basically the value that stays the same even if the x and y values change.

In this case, the constant of proportionality would be 3/7.

Jared filled 6 bowls with strawberries he put 8 strawberries in each bowl how many strawberries did Jared use

Answers

Answer:

48 Strawberries

Step-by-step explanation:

To solve this you multiply 6 times 8 because if there are 6 bowls and you put 8 in each, you are going to get 8+8+8+8+8+8 which is the same as 6 times 8. Hope this helps!

find the value of a and b when x=12
a = 5x (squared) / 2 = 360
b = 2x (squared) * (x-5) / 10x = ?

Answers

Step-by-step explanation:

[tex]a = \frac{ 5{x}^{2} }{2} = 360 \\ b = \frac{2 {x}^{2}( x - 5) }{10x} [/tex]

a =

[tex] \frac{5( {12}^{2} )}{2} = 360 = a \\ \frac{5(144)}{2} = 360 = a \\ 5(72) = 360 = a \\ a = 360[/tex]

b =

[tex]b = \frac{2 {x}^{2} (x - 5)}{10x} \\ b = \frac{x(x - 5)}{5 } \\ b = \frac{ {x}^{2} - 5x}{5} \\ b = \frac{ {12}^{2} - 5(12) }{5} \\ b = \frac{144 - 60}{5} \\ b = \frac{84}{5} \\ b = 16.8[/tex]

The required values are a = 360 and b = 16.8 when x = 12.

What is a numerical expression?

A numerical expression is algebraic information stated in the form of numbers and variables that are unknown. Information can is used to generate numerical expressions.

The numerical expressions are given as:

a = 5x²/ 2 = 360

b = 2x² × (x-5) / 10x

To find the value of a when x = 12, we can substitute 12 for x in the expression for a:

a = 5(12)² / 2 = 360

To find the value of b when x = 12, we can substitute 12 for x in the expression for b:

b = 2(12)² × (12-5) / 10(12)

= 2(144) × 7 / 120

= 288 × 7 / 120

= 2016 / 120

= 16.8

Therefore, when x = 12, a = 360 and b = 16.8.

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HELP ME PLEASE T^T

[tex] \\ \\ \\ \\ \\ \\ \\ \\ [/tex]

Answers

Answer:

1)D

2)B

3(

4)A

5)B

Step-by-step explanation:

please mark me as brainlest

Pls help me really fast and thx! When solving the literal equation rx = sx + t for x, are there any restrictions on r, s, or t?

Answers

Answer:

When solving the literal equation rx = sx + t for x, are there any restrictions? There are no restrictions.

Step-by-step explanation:

Rosa’s market sells deli meats by the pound. The prices for several different meats are shown in the table, Chicken=2.00$ Beef=7.00$ Turkey=3.00$ pork=5.00$ how much more does 1 and 1 half pounds of beef cost than 1 and 1 half pounds of turkey

Answers

Answer: 1.75 more pounds!

Explanation: Beef: 1 pound is $4.25. now divide $4.25 by 4 to get 1/4 of the price for a pound. then add 1 pound of beef ($4.25) and 1/4 pound of beef ($1.06) which gives you $5.31

Beef:  1 pound is $2.85. now divide $2.85 by 4 to get 1/4 of the price of a pound. then add 1 pound of turkey ($2.85) and 1/4 pound of turkey ($0.71) which gives you $3.56

Now, 1 1/4 pounds of beef and 1 1/4 pounds of turkey subtract them and that gives you $1.75.

Hope that helps!

HAS Y INTERCEPT OF 3 AND PASSES THROUGH (2,3)

Answers

Answer:

(0,3) and (2,3) are the coordinates and if you graph it is shows that it has a slope of 0.


Negative 2 1/3
Please help I need this done for tomorrow

Answers

Answer:

Its 2.33333....

Step-by-step explanation:

Check by divisibility test the number 26458900 is divisible by 11 and 4.

Answers

Answer:

steps below

Step-by-step explanation:

26458900 ... sum of odd digits 2+4+8+0=14   ...(1)

                      sum of even digits 6+5+9=20   ...(2)

(2)-(1): 20-14=6      Not multiple of 11, nor 0

conclusion: Not divisible by 11

26458900 ... last 2 digits is "00", 00 or #00 are divisible by 4

conclusion: divisible by 4

please help will gove brainliest of right answer i need it asap thanks​

Answers

It’s the second option counting from top to bottom

Answer:

B.)

Step-by-step explanation:

A function is defined as having one input for every output. Therefore, you cannot have more than one inputs and get the same output. (Well you can, but you learn what this means later in mathematics ;) )

find the range of the relation {(-1,4),(2,5),(3,5)}. Then determine whether the relation is a function

Answers

Answer:

range={4,5,5} and its a function

Step-by-step explanation:

its a function becoz the domain are not repeated

Brainliest to the answer A 5-pack of plastic rings costs $0.60. What is the unit price?

Answers

To find the unit price, divide $0.60 by 5 (since it's a 5-pack).

Doing so will give you a unit price of $0.12 per plastic ring.

If the order of a matrix A is 2×3 and order of AB is 2×4 then, find the order of matrix B.​

Answers

I think it’s 2x1 hope this helps

What is the length of the missing side?

Answers

9514 1404 393

Answer:

  10

Step-by-step explanation:

The Pythagorean theorem tells you the relationships of sides in a right triangle is ...

  a² + b² = c² . . . . . . where 'a' and 'b' are the legs, and 'c' is the hypotenuse

  6² +8² = c²

  36 +64 = c² = 100

  c = √100 = 10

The length of the hypotenuse is 10.

_____

Additional comment

The ratio of the leg lengths is 8/6 = 4/3. The only right triangle with legs in the ratio 4/3 has the relationship ...

  hypotenuse : long leg : short leg = 5 : 4 : 3

If you multiply these numbers by 2, you see they correspond to the side lengths in this triangle. Your familiarity with a 3-4-5 right triangle can let you write down the answer immediately.

determine if the two lines are parallel, perpendicular, or neither

Line A passing through by (-3,-1)
and (2, 9). Line B passing through
(4, 2) and (-1,-8).

Answers

Answer:

The lines are parallel

The sales of a certain product after an initial release can be found by the equation
s= 12/4 +10, where s represents the total sales in thousands) and t represents
the time in weeks after release.
Make a table of values, graph the function and use the graph to estimate the sales
12 weeks after release.


about $586
about $93
about $93,000
about $586,000

Answers

Answer:

It's c

Step-by-step explanation:

The sales after 12 weeks is about $93. Therefore, option B is the correct answer.

What is an equation?

In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.

The given equation is s=12√4t+10, where s represents the total sales in thousands) and t represents the time in weeks after release.

The sales 12 weeks after release is

s=12√4×12+10

s=12√48+10

s=93.13

s=93

Therefore, option B is the correct answer.

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HELP PLEASE, THIS IS MY LAST QUESTION AND IM DONE

Answers

hiiii i think it’s b!!!

What is the range of h?

Answer choices:
A: -7 ≤ h(x) ≤ 5
B: -3 ≤ h(x) ≤4
C: The h(x)-values -3, -2, 2, and 4
D: The h(x)-values -7, -5, -2, 0, and 5

Answers

Answer:

C: The h(x)-values -3, -2, 2, and 4

Step-by-step explanation:

The range is the values that the output can take

The y values  are -3, -2, 2,4

C: The h(x)-values -3, -2, 2, and 4

Please help me with this question and please explain your answer

Answers

No. According to PEMDAS. (12+6)/2 is 9. 12+6/2 is 15. It is all about where and the way the numbers are and if there are parenthesis.
Please mark brainleist :)

Maria jogged 5000. How many METERS did she jog? Explain.

Answers

didifuehhenendudhebnju

What is the radius and diameter of the following circle?5 units

Answers

Answer:

I don't know how to rank push in idle

Which equation represents the line through (0,0) and (2,5)?

A. y= 5x

B. y= 2x

C. y= 5/2x

D. y= 2/5x

Answers

The equation of the line passing through (0,0) and (2,5) will be y = ( 5 / 2 )x. The correct option is C.

What is an equation of the line?

An equation of the line is defined as a linear equation having a degree of one. The equation of the line contains two variables x and y. And the third parameter is the slope of the line which represents the elevation of the line.

The general form of the equation of the line is:-

y = mx + c

Given that the line passes through (0,0) and (2,5). to calculate the equation we need to calculate the slope of the line.

m = ( y₂ - y₁) / ( x₂ - x₁ )

m = ( 5 - 0 ) / ( 2 - 0 )

m = ( 5 / 2 )

y = ( 5 / 2)x + c

0 = 0 + c

c = 0

Y = ( 5 / 2)x

Therefore, the equation of the line passing through (0,0) and (2,5) will be y = ( 5 / 2 )x. The correct option is C.

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An airplane flies 105 miles in 1/2
hour. How far can it fly in 1 1/2 hours at the same rate of speed?​

Answers

Im pretty sure it’s 315 because it doesn’t state what the speed is it’s just talking about the distance

27+10/2/5 is equal to what

Answers

Answer:

27+10÷2÷5= 27+1= 28

Hope that my answer is correct and helpful to you

solve for x.

- 7 > 13 - 15 x

Answers

Step-by-step explanation:

-7-13>-15x

-20>-15x

x>-20/-15

x>4/3

please give the domain.

or write on your own.!

Answer:

[tex]1 \frac{1}{3} < x \: \: \: or \: \: \: x > 1 \frac{1}{3} \\ [/tex]

Step-by-step explanation:

[tex] - 7 > 13 - 15x \\ - 7 - 13 > - 15x \\ - 20 > - 15x \\ \frac{ - 20}{ - 15} < x \\ \frac{4}{3} < x \\ 1 \frac{1}{3} < x \\ [/tex]

Convert 3 miles to feet. A. 15,840 feet B. 1,584 feet C. 3,279 feet D. 9,372 feet​

Answers

Answer:

A. 15,840 feet

Step-by-step explanation:

1 mile = 5,280 feet (I think "five tomatoes" is helpful: five tomatoes --> five-two-eight-oh)

multiply both sides of equation by 3: 1 * 3 = 5,280 * 3

simplify: 3 miles = 15,840 feet, which means A is the answer

Which describes the graph of y= (x - 4)2 - 1?
A. Opens up with a vertex at (4, -1)
B. Opens down with a vertex at (-4,-1)
C. Opens down with a vertex at (4.-1)
D. Opens up with a vertex at (-4,-1)​

Answers

Answer:

Step-Opens up with a vertex at (4,-1)by-step explanation:

Write the equation of the line in fully simplified slope intercept form

Answers

Answer:

y = x + 8

Step-by-step explanation:

It is y = 1/1x + 8, but we don't put the one if it's at the botton. So, y = 1x + 8, but, when a one is in front of the x, we don't put it either. The answer is

y = x + 8

The y-intercept is where the line "touches" the y-intercept, in this case, 8.

The slope is how many times you go up-down, and to side from point to pint, in this case 1/1.

Makes sense? If so, hope this helps!

Answer:

y = -1x + 8 or y = -x + 8 (both are same)

Step-by-step explanation:

m = slope

slope = y2 - y1 / x2 - x1

4 - 6 / 4 - 2 = -2/2 = -1

m = -1  

b = y-intercept

b = 8

y = mx + b

y = -1x + 8

y = -x + 8

(negative slope)

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