The high temperature for a day in January is 7°F the low temperature that day was "-5°F" what is the difference in temperatures

answer: 9

Step-by-step explanation:

x = - 4; y = 3; z = 2;2 x² - 2 z^4 + y² - x² + z^4 = = 2 * (-4)² - 2 * 2^4 + 3² - ( -4)² + 2^4 == 2 * 16 - 2 * 16 + 9 - 16 + 16 = = 32 - 32 + 9 - 16 + 16 = 9

Answer:

hope this helps and have a great dayyyyyy

Answer:

yes what we should by you

Step-by-step explanation:

rhsoba

Answer:

29

Step-by-step explanation:

[tex]50 + ( - 16) - 5[/tex]

[tex]50 - 16 - 5[/tex]

[tex]50 - 21[/tex]

[tex]\boxed{\green{ = 29}}[/tex]

Answer:

The answer is 29.

Step-by-step explanation:

It is purposely changed or manipulated.

Answer: Distance upstream = (34-c)(39/60) miles

--------------------------

Distance downstream = (34+c)(29/60) miles

-----------------------------------------------

Equation:

distance = rate*time

distance up = distance down

(34-c)(39/60) = (34+c)(29/60)

Multiply both sides by 60 to get:

39(34-c) = 29(34+c)

39*34 - 39c = 29*34 + 29c

68c = 340

Step-by-step explanation: I'm not sure if this will help you but I hope it does!

Answer:

7.9000 × [tex]10^{-4}[/tex]

Step-by-step explanation:

0.0014 - 0.00061 = 0.00079

0.00079 in scientific notation = 7.9000×10^-4

Answer:

Step-by-step explanation:

[tex]\tt{ \green{P} \orange{s} \red{y} \blue{x} \pink{c} \purple{h} \green{i} e}[/tex]

The area is:

Work/explanation:

The formula for the area of a circle is:

[tex]\sf{A=\pi r^2}}[/tex]

Where

A = area

π = 3.14

r = radius

Diagram:

[tex]\setlength{\unitlength}{1cm}\begin{picture}(0,0)\thicklines\qbezier(2.3,0)(2.121,2.121)(0,2.3)\qbezier(-2.3,0)(-2.121,2.121)(0,2.3)\qbezier(-2.3,0)(-2.121,-2.121)(0,-2.3)\qbezier(2.3,0)(2.121,-2.121)(-0,-2.3)\put(0,0){\line(1,0){2.3}}\put(0.5,0.3){\bf\large 2\ in}\end{picture}[/tex]

Plug in the data:

[tex]\sf{A = 3.14 \times 2^2}[/tex]

[tex]\sf{A = 3.14 \times 4}[/tex]

[tex]\sf{A = 12.56\:in^2[/tex]

Answer:

1360

Step-by-step explanation:

there are 1200 seconds in 20 minutes. if Ella can do 17 jumps in 15 seconds, you would divide 1200 by 15 (which equals 80) because that would be the number of 15 seconds in 20 minutes. then you would divide 80 by 17, which gives you your final answer of 1360 jumps in 20 minutes.

[tex]\dfrac{1}{2}:8=\dfrac{1}{2}\cdot\dfrac{1}{8}=\dfrac{1\cdot1}{2\cdot6}=\dfrac{1}{16}[/tex]

Answer:

Each year has an increase of 10 %

Step-by-step explanation:

To calculate percentage, formula =

Increase in price/original price*100

Please mark as brainliest

Answer:

choose C

Step-by-step explanation:

tctc6pxpycoyxot ỹoyx5s4

Answer:

5kg > 4500g

1000mL = 1L

3L > 2700mL

Answer:36 hours

Step-by-step explanation:

Answer:

Minimum value: 3

Step-by-step explanation:

Minimum value coordinate: (-5, -3)

Minimum value: l - 3 l (absolute value of -3)

Minimum value: 3

Answer:

4099973

Step-by-step explanation:

I hope this is correct! :)

Sorry if I'm wrong...

Approximately 4,100,938 men in the U.S. didn't complete 9th grade. To find out how many men in the U.S. didn't complete 9th grade, we can use the percentage given and calculate it as follows: Number of men who didn't complete 9th grade = (Percentage of men who didn't complete 9th grade / 100) * Total number of men in the U.S.

Given:

Percentage of men who didn't complete 9th grade = 3.38%

Total number of men in the U.S. = 121,301,000

Let's calculate:

Number of men who didn't complete 9th grade = (3.38 / 100) * 121,301,000

Number of men who didn't complete 9th grade ≈ 4,100,938

So, approximately 4,100,938 men in the U.S. didn't complete 9th grade.

To know more about grade:

https://brainly.com/question/15160328

#SPJ3

Answer:

×=3

Step-by-step explanation:

6x +3) =21

6x=21 - 3

6x/6x=18/6

x=3

Answer:

sq rt of 66 is 8.12 so 8.1 closest

Answer:

8.1

I hope it will help you a lot.

HOPE your day goes great.

Answer:

45678

Step-by-step explanation:

A rectangular cardboard has dimensions as shown. The length of the cardboard can be found by dividing its area by its width. What is the length of the cardboard in inches?

Rectangle with width labeled on the right, width equals 4 and 1 over 4 inches. Below the rectangle, it says, length equals question mark. Inside the rectangle, it says, area equals 41 and 2 over 3 square inches.

9 and 41 over 51

10 and 1 over 4

36 and 5 over 6

174 and 29 over 48

help asap

Answer:

Option A

Step-by-step explanation:

v + w

{-9,2} + {1,-6}

{-9 + 1},{2 + (-6)}

{-8}, {2 - 6}

{-8},{-4}

Answer:

=fx+5f

Step-by-step explanation:

=fx+5f

Answer:

(1, 8 )

Step-by-step explanation:

A translation of 2 units left means subtracting 2 from the x- coordinate

A translation of 4 units up means adding 4 to the y- coordinate

Z (3, 4 ) → Z' (3 - 2, 4 + 4 ) → Z' (1, 8 )

Answer:

21

Step-by-step explanation:

Answer:

Step-by-step explanation:

B

2

3

​

​

Let the distance of two consecutive stones are x, x+1.

In ΔBCD, we have

tan60

o

=

x

h

​

⇒x=

3

​

h

​

      .....(i)

In ΔABC, we have

tan30

o

=

x+1

h

​

⇒

3

​

1

​

=

x+1

h

​

⇒

3

​

h

​

+1=

3

​

h       ......[from equation (i)]

⇒

3

​

2h

​

=1

⇒h=

2

3

​

​

 km

solution

Answer:

90.

Step-by-step explanation:

6 Tala = 2$ so 3 Tala = 1$

So , 30$ = 30 x 3 = 90 Tala.

Answer:

$30=90 tala

Step-by-step explanation:

$2=6 tala

$1=3 tala

$30=3*30

$30=90 tala

Answer:

x = -36

Step-by-step explanation:

x/3 + 8 = -4

x/3 = -12

x = -36

Answer:

Step-by-step explanation:

Answer:

i think is worth the planet itself

Lets find f(n) formula

[tex]\boxed{\sf f(n)=\dfrac{1680}{n}}[/tex]

Now

[tex]\\ \sf\longmapsto f(10)=\dfrac{1680}{10}=168[/tex]

[tex]\\ \sf\longmapsto f(12)=\dfrac{1680}{12}=140[/tex]

[tex]\\ \sf\longmapsto f(16)=\dfrac{1680}{16}=105[/tex]

[tex]\\ \sf\longmapsto f(14)=\dfrac{1680}{14}=120[/tex]

Answer:

x < 3

Step-by-step explanation:

First add:

4x - 1 < 11

     +1   +1

---------------

   4x < 12

Divide:

4x < 12

----   -----

4       4

  x < 3

Hope this helped.