Mathematics High School

using the variable in write a variable expression for the word phrase. 5 times a number plus 13.​

Answers

Answer 1
let’s say the unknown number is x
So, the equation will be:
5x + 13

Related Questions

isosceles triangle ... area and y intercept comparison. WORTH 100 points !!!!

Answers

As A decreases,y approaches 2

Which ordered pair is the solution to the system of linear equations y= -7x+2 and. y=9x - 14

A (-5,1)
B (1,-5)
C (5, -1)
D (-1,5P

Answers

The answer is (1,-5), If you put those two on a graph, that point is where they collide.

What is the perimeter?
I’ll give you brainiest however you spell it

Answers

Answer:

solution given :

side1[S1]=17cm

side2[S2]=21cm

side3[S3]=10cm

height[H]=8cm

we have .

perimeter of triangle[P]= sum of all sides

=S1+S2+S3=17+21+10=48cm is your answer

Students recorded the amount of liquid in fluid Ounces each of them drank In one day. The box plot shows the summary of the results. Amount of Liquid (fluid Ounces) Which statement best describes the data represented in the box plot?​

Answers

Answer: The correct answer would be F. Half the students drank from 78 to 114 fluid ounces.

Step-by-step explanation:

The statement best describes the data represented in the box plot half the students drank from 78 to 114 fluid ounces. The correct option is F.

What is a box plot?

A rectangle is created to represent the second and third quartiles, normally with a vertical line inside to indicate the median value, in a simple way of presenting statistical data on a plot.

Given that students recorded the amount of liquid in fluid Ounces each of them drank In one day. The box plot shows the summary of the results. Amount of Liquid (fluid Ounces).

The highest and the lowest limit of the box plot is range from 78 to 114. The statement best describes the data represented in the box plot half the students drank from 78 to 114 fluid ounces.

Therefore, the correct option for the box plot will be F.

To know more about the Box plot follow

https://brainly.com/question/14513996

#SPJ2

Helllllllpppppp me plz

Answers

Answer:

90 degrees

Step-by-step explanation:

Answer:

x=103

Step-by-step explanation:

sum=(n-2)*180

sum=(6-2)*180

sum=4*180

sum=720

90+155+112+120+140+x=720

617+x=720

x=720-617

x=103

pls do 1 and 2 thanks for helping me out

Answers

Answer:

1) Add 4

2) Add 6

Step-by-step explanation:

In Q1, you add 4 to the input to get the output.

13+4=17

20+4=24

In Q2, you add 6 to the input to get the output.

14+6=20

28+6=34

Hope this helps :)

An expression is shown.
(4 x 10-5+ (2x 10-5
(3 x 107)
Which expression is equivalent?
A 2x 10-17
® 2 x 10-12
© 2x 10-2
2x 1012

Answers

Answer:

4575t8768756970

Step-by-step explanation:

46879x468790x587690x587690x758690x6587x90=2314567890-

Write an EQUATION that represents what is seen in the figure.

Answers

Step-by-step explanation:

x°+55°+40°=180°

x=180-95

×=85°

hello, and good morning ppl!!
what´s [tex]\sqrt{70* 70}[/tex]

Answers

Answer:

[tex]\sqrt{70\times70}[/tex]

[tex]70\times70=4900[/tex]

[tex]=\sqrt{4900}[/tex]

[tex]=70^2[/tex]

[tex]=\sqrt{70^{2} }[/tex]

[tex]=70[/tex]

OAmalOHopeO

Help! I will give me the brainiest!

Answers

Answer:

48 Ounces of red

Step-by-step explanation:

4+3=7

112/7= 16

you will need to add 3 ounces of red and 4 ounces of blue 16 times

16 x 3 (ounces of red)= 48

someone help me pls. 24 points

Answers

The answer to this question is number 1 3 and 4
Choose a c and question d and you should be good

What is the equation for the line?

Answers

Answer:

y=mx+b

so, y=1/4x+6

Step-by-step explanation:

plug in, then simplify the slope.

a rectangular garden has a perimeter of 100 meters. the length is four times it’s width. find the dimensions of the garden.

Answers

Answer:

Step-by-step explanation:

p = 100

l = 4w

l = 80

w = 20

80 = 20*4

HELP PLEASE 15 POINTS

Answers

All you have to do is rotate the left-hand triangle to match the right one, and you see that the angle degrees match up, so KL = 9.5

A stack of books is 69 inches high. How high is it in feet and inches?

Answers

5 feet 7 inches. There’s 12 inches in a foot so all you have to do is 69 divided by 12

HELP PLEASE!!


If –8x + 2y = -4 is a true equation, what would be the value of 40x – 10y?

Answers

If u need to find the values for X & Y I believe this is the right answer

X = 1 —— Y = 2
-8x + 2y = -4
-8(1)+ 2(2) = -4

40x - 10y
40(1) - 10(2)
40 - 20 = 20

Which is NOT true?
A
16 + 3 = 11 + 8
В.
16 = 16
C.
16 - 4 = 7 + 6
D
16 = 19-3

Answers

Answer:

C. 16 - 4 = 7 + 6

Step-by-step explanation:

16 - 4 = 12

7 + 6 = 13

12 does not equal 13.

Hope this helps! :)

Answer:

C

Step-by-step explanation:

A is true because 16 + 3 = 19 and 11 + 8 = 19

B is true because 16 = 16

C is Not true because 16 - 4 = 12 and 7 + 6 = 13

D is true because 19 - 3 = 16

Mark me Brainllest plz

Bob can paint a fence in 12 hours, and working with Jen can paint a fence in 4 hours. How long would it have taken Jen to paint the fence alone?

Answers

Answer:

6 hours

Step-by-step explanation:

For Bob

12 hours = 1 fence

1 hour = 1/12 fence

Together Bob and Jen

4 hours = 1 fence

1 hour = 1/4 fence

Now, for Jen:

1 hour = 1/4 - 1/12= 3/12 - 1/12 = 2/12=1/6

Find the amount of time Jen will need:

1/6 fence = 1 hour

1 fence = 6 hour

What is the volume of the figure below?

A.180 centimeters cubed

B.540 centimeters cubed

C.380 centimeters cubed

D.360 centimeters cubed

Answers

Answer:

a

Step-by-step explanation:

small perfect cubes.
2.
1. A company makes square picture frames
whose sides are integer lengths. Select the
area that would satisfy this requirement.
a) 14 in?
b) 16 in?
c) 18 in?
d) 1.5 in2

Answers

The answer for this question is c

Using the graph as your guide, complete the following statement.
The discriminant of the function is

Answers

Answer:

Positive

Step-by-step explanation:

Both of the roots are real numbers so that means the discrimnat is greater than zero or positive.

PLSSSSS HELPPPPPPPPP PLSSS

Which of the following is TRUE regarding Darwin's theory of evolution?


A. Species change over long periods of time, giving rise to new species.

B. Darwin’s views are no longer accepted by the scientific community.

C. Characteristics acquired during an individual’s life are always passed on to future generations.

D. Pure chance determines which species evolve.

Answers

Answer:

Pretty sure it is A

Step-by-step explanation:

Each interior angle of a regular polygon is 100 degrees larger than the exterior angle determine the number of sides of the polygon

Answers

Answer:

9 sides

Step-by-step explanation:

Each interior angle of a regular polygon is 100 degrees larger than the exterior angle determine the number of sides of the polygon

Interior angle + exterior angle =

180°

Let x be the exterior angle.

Exterior angle = 180-x = 100 + x

= 180 - 100 = x + x

80 = 2x

x = 80/2

x = 40

Number of sides of the polygon =

= 360°/Exterior angle

Exterior angle = 40°

= 360/40 = 9 sides

Which statement is not true about the pattern shown?
2 4 8 16
3: 612' 24'

Answers

Answer:

Each fraction is greater than the previous fraction.

Explanation:

The bigger the denominator, the smaller the fraction.

Answer:

Each fraction is greater than the previous.

Step-by-step explanation:

Each fraction is equivalent to 2/3  and the next is 32/48 so the first choice is not true.

The net of a square pyramid and its dimensions are shown in the diagram. What is the total surface area of the pyramid in square meters?

Answers

Answer: the general formula for the total surface area of a regular pyramid isbT. S. A. =12pl+B where p represents the perimeter of the base

The bottom edge of a 16-foot long cantilever is given by the equation y = 2Vx, where y is the distance the

bottom edge is from ground height, in feet.

y

(a) What is the value of b, the height of the

cantilever, in feet?

b

T

y=2&x

b) To the nearest tenth of a foot, what is the

thickness, T, of the cantilever at x =6 feet?

Answers

Answer:

[tex](a)\ b = 8[/tex]

[tex](b)\ T = 3.1[/tex]

Step-by-step explanation:

Given

[tex]y = 2\sqrt x[/tex]

See attachment

Solving (a): Find b

At point b, [tex]x = 16[/tex]

So, the value of b is:

[tex]b = 2 * \sqrt{16[/tex]

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

[tex]b = 8[/tex]

Solving (b): Find T

First, we calculate the value of y at point T

[tex]y = 2\sqrt x[/tex]

At point T, [tex]x = 6[/tex]

So:

[tex]y = 2 * \sqrt 6[/tex]

[tex]y = 2 * 2.45[/tex]

[tex]y = 4.9[/tex]

To calculate T, we subtract the calculated height (y) from the value of b

[tex]T =b - y[/tex]

[tex]T = 8 - 4.9[/tex]

[tex]T = 3.1[/tex]

There was 1/3 of a box of cereal left. Four brothers shared it evenly how much cereal did they all get​

Answers

Answer:

1/12

Step-by-step explanation:

1/3 divided by 4

keep it change it flip it

would change to 1/3 times 1/4 = 1/12

hope this helps!

Use the figure to find the measure of <6. Plz help

Answers

Answer:

<6=82°

Step-by-step explanation:

jeoskzkkkkkkiwowowowoq

Answer: The answer is 82%

Step-by-step explanation: if you really pay attention and think its the same measurements.

HELP!!! ANYONE!! ASAP!!!

Answers

Answer:

A

Step-by-step explanation:

I'm not going to give an explanation but for next time, the stem is the tens place and the leaf is the ones place.

two cords.
AD=92 and BC=140
What does m

Answers

Do you have a visual I can go based off of?
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