Mathematics High School

find the area of this parallelogram maths watch

Answers

Answer 1

Answer:

pls where is d questiom

Step-by-step explanation:

I can't see any question

Answer 2

Answer:

where is it

Step-by-step explanation:

Related Questions

What is the value of n in the equation (4^3)^6 = 4^n

pls help

Answers

Answer:

Step-by-step explanation:

You can solve this by applying the fact that when an exponent is applied on top of a base raised to another exponent, those exponents can be multiplied:

Let's solve it:

[tex](4^3)^6 = 4^n\\4^{18} = 4^n\\n = 18[/tex]

During a catered lunch, an average of 4 cups of tea are poured per minute. The lunch will last 2 hours. How many gallons of tea should the cateree bring if there are 16 cups in one gallon?

Answers

Answer:

30 gallons (that’s a lot of tea!)

Step-by-step explanation:

Hi there!

we know that there are 60 minutes in an hour, 120 in 2 hours.

If 4 cups are poured every minute, we multiply 4 by the number of minutes in 2 hours, 120.

now we have 480 cups. However, they asked for gallons. They already give how many cups are in a gallon, 16, so all we have to do is divide 480 by 16 to find the amount of gallons needed.

480/16 = 30 gallons!

I hope this helped!

Answer:

30 gallon

Step-by-step explanation:

first you count up how many minutes is in 1 hour mutilply it by 2 if 4 cups were poured every minute and there's 16 cups per gallon you take 120 being 2 hours in minutes take 120 multiply it by 4 bc that's how man cups are poured per minute and that 480 cups 480 cups divided my 16 which is how many cups is in a gallon and you get 30

Show steps , if not don’t answer AT ALL

Answers

Answer:

y = 12+3x/6

Step-by-step explanation:

Make sure y is on one side and no terms are with it.

6y = 12+3x

y = 12+3x/6

GIVING BRAINLIEST easy question
A bridge is 10 m above a railroad track and at right angles to it. A train is running at the rate of 20 m/s passes under the center of the bridge at the same instant that a car running 15 m/s reaches that point. How rapidly are they separating 3 seconds later?

Answers

Taking the point directly under the center of the bridge as the origin,
x = 20t, y = 15t, z = 10
let s be thedistance between them at time t,
s^2 = (20t)^2 + (15t)^2 + 10^2 = 625t^2 + 100
2s ds/dt = 1250t
ds/dt = 625t/s

when t = 3, s = √(625*9+100) = 75.6637
ds/dt = 625*3/75.6637 = 24.78 m/s

The time taken that should be rapidly are distinct 3 seconds later should be considered as 24.78 m/s.

Calculation of the time taken:

Here the point should be considered directly under the center of the bridge as the origin

Here

x = 20t, y = 15t, z = 10

let us assume s be the distance between them at time t,

So it be like

[tex]s^2 = (20t)^2 + (15t)^2 + 10^2 = 625t^2 + 100[/tex]

2s ds/dt = 1250t

ds/dt = 625t/s

Now at the time when

t = 3,

[tex]s = \sqrt (625*9+100)[/tex] = 75.6637

So,

ds/dt = [tex]625*3/75.6637[/tex] = 24.78 m/s

Learn more about time here: https://brainly.com/question/11325462

Please help! Worth 25 points :)

Answers

Answer:

Step-by-step explanation:

5(0)-3(-4)=12 that simply's to 0+12=12

its no subtraction sign cause cant have a double negative

if you buy 5 donuts for $3 how much would it cost for 1 donut show answer as a decimal

Answers

Answer:

0.6

Step-by-step explanation:

3 divided by 5

=0.6

Answer:

0.6

Step-by-step explanation:

5 dounts = $3

? = $1

Divide 3 by 5

HELPPPP PLEASE AND THANK YOUU!!
Which inequality is true?
O A. 1+4<7
B. 8-TI > 5
O C. 1011 > 30
OD. 2 > 2

Answers

Answer:

Step-by-step explanation:

5<7

I think this is the correct one

Answer:

(0,-5)

Step-by-step explanation:

In y = mx+b, b is the y-value of the y-intercept.

Here, b = -5.

Note: the y-intercept is a POINT, not a value.

Step-by-step explanation:

Hey there!

Given equation is; y= 3x-5.

Comparing the equation with y= mx+b, where "b" is y-intercept. we get;

y-intercept= -5

Therefore, y-intercept of the equation is"-5".

Hope it helps...

-7x – 5y = 16
-X – y=2
how do i find the value??

Answers

Answer:

x=−3 and y=1

i used substitution.

Step-by-step explanation:

Please help I’m supposed to identify the area of symmetry of the function graph

Answers

Answer:

x=-1

Step-by-step explanation:

On the lowest point of the function, the point is on -1 on the x-axis. That point on the graph splits the graph in half.

Answer:

x= -1

Step-by-step explanation:

How can knowing the slope and y-intercept help you graph an equation?

Answers

Answer:

To graph the equation of a line, we plot at least two points whose coordinates satisfy the equation, and then connect the points with a line. We call these equations "linear" because the graph of these equations is a straight line.There are two important things that can help you graph an equation, slope and y-intercept.SlopeWe're familiar with the word "slope" as it relates to mountains. Skiers and snowboarders refer to "hitting the slopes." On the coordinate plane, the steepness, or slant, of a line is called the slope. Slope is the ratio of the change in the y-value over the change in the x-value. Carpenters and builders call this ratio the "rise over the run." Using any two points on a line, you can calculate its slope using this formula.

A line segment has endpoints at (1, 3) and (3,1). If the line segment is translated 2 units up and 2 units to the right, what are the new coordinates of the second point? a.(1, 3) b. (5, 3) c. (3, 3) d.(5, 1 )

Answers

Answer:

y - intercept of the graph is 30

Slope of the graph is [tex]\frac{20}{1}[/tex]

Answer:

y = 20x + 30

Step-by-step explanation:

y=mx+b

b value = y-intercept, so you find where the line crosses the y-axis.

Find point at (0,30); b = 30

m value = rise/run (rise over run) (y/x)

find the next point that the graph intersects at and count add to it to find 30.

the closest point is at (-1,10)

go back to rise/run

30-10 = 20

0-(-1) = 1

20/1 =20 is your m value

plug m value and b value into equation to form your line.

y=20x+30

3/8x−1/3x+6=x find x

Answers

Step-by-step explanation:

3/8x-1/3x+6=x

(3(3x)-1(8x))/24=x-6

(9x-8x)=24(x-6)

x=24x-24×6

x=24x-144

144=24x-x

23x=144

x=144/23

What is the perimeter of the figure shown.

25 mm

38 mm

41 mm

42 mm

Answers

25
Add all sides together

What is the answer for 4x + 7x

Answers

Answer:

11x

Step-by-step explanation:

All you can do in this situation is simplify the equation

4x+7x= 11x

Mr. Doyle washed
2
5
of his laundry. His son washed
1
4
of it. Who washed most of the laundry? How much of the laundry still needs to be washed?

Answers

Answer:

yes yes

Step-by-step explanation:

ABC ~ XYZ Find the length of BC (need an answer as soon as possible, with showing work please)

Answers

Answer:

BC is equal to 7

Step-by-step explanation:

18 = 2x + 4

18 - 4 = 14

14 = 2x

14/2 = 7

7 = x

HELP ASAP I will mark brainliest PLEASE No ones helping me

Answers

Answer:

D. 12000

Step-by-step explanation:

y=14500(1-0.035)^5

y=14500(0.965)^5

Which of the following expressions is equivalent to the expression 19× 27 ?
A. 3−2× 3−3
B. 3−2× 33
C. 32× 3−3
D. 32× 33

Answers

B 3-2x33 there u go

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