Mathematics High School

TRUE or FALSE: Darrell writes 15 text messages in 5 minutes. That is the same rate as 30 text messages in 15 minutes.
True

False

Answers

Answer 1

Answer:

false false false

Step-by-step explanation:

hope this helps :]

Related Questions

can you guys hurry pls I only have 20 more minutes

Answers

i think it’s 3? i’m sorry if that’s wrong

what is 343230954328509234958320458348 times 2392843994823958345923598358 minus 213423434243434234

Answers

Answer:

826131672772214031100614219154556952747400487828020192584

this is the exact answer. thanks for the points!

A rental car agency charges $240.00 per week plus $0.25 per mile to rent a car.How many miles can you travel in one week for $380.00?
(Type a whole number)

Answers

Answer:

m=980

Step-by-step explanation:

There's a video in Google on how to do this.

PLS HELP BEING TIMED!!!!
Which describes the transformation that could have been applied to triangle ABC?
A dilation could have been applied because all of the
vertices decreased by 2 units.
O An isometric transformation could have been applied
because all of the vertices moved 2 units right and 2
units down.
A dilation could have been applied because all of the
vertices increased 2 units.
An isometric transformation could have been applied
because all of the vertices moved 2 units left and 2
units up.

Answers

Answer: I’m sorry im late, but the answer to your question should be B.

Step-by-step explanation: reason being is because the figure didnt grow/shrink like it would for a dilation so that gets rid of A. And C. And its not D. Because the dashed triangle is our original triangle not our new one so it would not make sense for it to go up and to the left. Thanks for coming to my ted talk

The image A'B'C' is formed by an isometric transformation because all of the vertices moved 2 units right and 2 units down, the correct option is B.

What is Transformation?

Transformation is the process of changing the graph to a new graph by Rotation, Reflection, Translation, and Dilation.

Rotation is a type of transformation of an object on an x-y plane, when an object is turned clockwise or anticlockwise by a certain angle, the object is said to be rotated.

Reflection is creating a mirror image of the object, which is same in shape and size but only the coordinates have been changed.

Translation is moving the object, up, down, left or right on the coordinate axis.

Dilation is changing the size of the object, the original object is either enlarged or compressd by certain scale factor.

The object ABC shown in the image has coordinates A ( -2, 5), B (-5, -3), C(1, -3) and,

The image has the cooridnates A'(0,3), B'(-5,-3) , C'(3, -5).

The coordinates have been transformed by translation.

The transformation is an isometric transformation could have been applied because all of the vertices moved 2 units right and 2 units down.

To know more about Transformation

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is this right idk???

Answers

Answer:

Yes that's correct

Step-by-step explanation:

Answer:

yes, you have picked the right answer

Help me ill give brainllist!!!!!!!!

Answers

Answer:

the shape is semetrical

Step-by-step explanation:

Answer: The facts Ab=Dc and Ac=Db are enough to show that Triangle ABC and Triangle DBC are congruent. This means that their similar angles will be equal like their sides.

Six more than three times the sum of a number and four.

Answers

6+{3(x+4)}

I think it’s this

What is being done to the variable in the equation a/-7 = 84? SOMEONE HELP ASAP

It's being divided by 84.

It's being multiplied by 84.

It's being multiplied by -7.

It's being divided by -7.

Answers

Answer:

It's being divided by -7

Step-by-step explanation:

9514 1404 393

Answer:

  It's being divided by -7.

Step-by-step explanation:

The equation is read as ...

  "A divided by minus seven is equal to eighty-four."

The wording "A divided by -7" means the value of the variable is being divided by -7.

What is the answer? I don’t get it

Answers

I think it’s B for sure!!!

Using the function in example one, what is the y value (output) when x=4?

Answers

Answer:

-7

Step-by-step explanation:

Using the formula given above, just put in 4 and replace x. It will give you an answer of -7

What is 18% of 65? (I will give brainliest!)

Answers

Answer:

11.7

Step-by-step explanation:

Answer:

11.7 the answer! hope that helps

You and a friend ordered fajitas for two, and agreed to split the bill. The bill came to $19.06. You decided to give a 15 % tip. How much did you pay?

Answers

$2.86 if you’re tipping off of $19.06 but if you’re tipping off half of that so the split bill which is $9.53 then your tip is $1.43

Lauren bought 13.25 yards of yarn for $6.99. How much would it cost if she bought 24
yards of yarn?

Answers

As we know that 13.25 yards = 6.99

We can use our knowledge to figure out the price of one yard by dividing both sides by 13.25:

13.25yards = 6.99

1yard = 699/1325

Then multiply both sides by 24 to get the price for 24 yards:

24yards = 12.6611321

As we are dealing with money we will only take the first two decimal points and NOT round:

24 yards would cost $12.66

A function f(x)is graphed on the coordinate plane. What is the function rule in slope-intercept form? Enter your answer in the box. f(x)= $\text{Basic}$Basic 789÷Divided by456×Multiplied by123-Minus0.,+PlusLeftRightBackspace=Equals $x$x​$y$y​$x^2$x2​$\sqrt{ }$√​$\frac{x}{ }$ x ​​$x\frac{ }{ }$x ​​$x^{ }$x​$x_{ }$x​​<>±$%$\degree$°​:$\left(\right)$()​$\abs{ }$​$\pi$π​$\infty$∞​

HELP RIGHT NOW!

Answers

Answer:

5(1.4)^x

I took the test :)

Step-by-step explanation:

Answer:

5(1.4)^x

Step-by-step-explanation:

I took the Unit Test

Is -0.003 irrational or rational

Answers

Answer: irrational

Explanation:

Answer:

rational it can be written as a fraction

I hope this is good enough:

If ABC = XYZ, and AB = 8, BC = 10, AC = 15,
and XZ = 3x - 6, then x = ?

Answers

Answer:

x=13 I think pretty sure

Please help!!!!!!!!!!!!!!!

Answers

well if you look at it it comes at a slope

Two supporting reasons are missing from the proof. Complete the proof by dragging and dropping the appropriate reasons into each
of the empty boxes
Given
m || n
m∠1 = 120°
Prove m∠6 = 60°

m || n
m∠1 = 120°-given

∠5≈∠1- ?

m∠5= m∠1-angle congruence postulate

m∠5= 120°-substitution property of equality

m∠6+m∠5= 180°- ?

m∠6+120°= 180°-substitution property of equality

m∠6= 60°-subtraction property of equality



Answers

Answer:

∠5≈∠1 - corresponding angles

m∠6+m∠5=180° - supplementary angles

i hope this helps!

help please bdjdnhsj​

Answers

Answer:

True

Step-by-step explanation:

At Gamestop you can buy a Xbox One for $150 and each game to go with it would cost $24. Or, you can buy a Playstation 4 for $180 and each game for $20. Write an equation to determine how many games would need to be purchased for the cost to be equal?

Answers

Answer:

Xbox One is the better console to buy.

Adding the game console for $150.00 with 7 games costing 24, they will cost you $318.00

While the PlayStation 4 with the 7 games cost a total of $320.00

Step-by-step explanation:

Answers please people

Answers

Answer:

she needs 5 times more of each item because

5(6)=30

Step-by-step explanation:

135 g(5)= 675 g flower

1tsp(5)= 5 tsp baking powder

2(5)= 10 tablespoons sugar

130(5)= 650 ml milk

1(5)= 5 eggs

2(5)= 10 tablespoons oil

To prove angle ABC is isosceles?

Answers

Step-by-step explanation:

m < (CAB ) = m < ( c B A ).....

please help me with the last question please

Answers

The answer is 12/4 because the ratio is 4/5 and we would multiply 4 to which is 12

Is this helped please award me brainliest because I only need one more for the next rank

M is the midpoint of LN. If LN = 90, what is LM?

Answers

Answer:

LM = 45

Step-by-step explanation:

M is the midpoint of LN. If LN = 90, what is LM?

L––––––N

From the question

M is the midpoint of LN.

Hence:

L––M––N

Since M is the Midpoint of LN, it means LN is divided in 2 equal parts

LM , MN

So, LM + MN = LN = 90

If LN = 90, LM = 90/2

LM = 45

find the value of the variable if they are in G.P.
k-5,k+1,k+5​

Answers

Answer:

k is the variable

Step-by-step explanation:

6.3952 rounded to the nearest tenth

Answers

The decimal number 6.3952 rounded to the nearest tenth is 6.40.

What is rounding off of numbers?

We round off numbers to make them easier to remember and it also keeps their value approximately to the place it has been rounded off.

To round off any number to any place we'll look for the digit next to that place and if it is equal to or greater than 5 we'll add one to the previous digit and make all the digits after it zeroes and if the digit is less than 5 we do not add one to the preceding digit and simply make all the digit after it to zeroes.

Given, A decimal number 6.3952 and we have to round to the nearest tenth.

To round it to the nearest ten we'll look at the digit at the hundreds place which is 5 so we'll add one to the tens digit and make the digits after that zero.

Therefore,  6.3952 rounded to the nearest is 6.40.

learn more about rounding off of numbers here :

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answer me plsssssssssssssssssssssssssssssssss brainlyest

Answers

The answer is C trust me

Answer: I will say it’s C because if you decide 8 by both sides 8 and cancel out 204.8/8=25.6, so it gives the answer of m=25.6.

-by-step explanation:

What is the y=Mx+b of this equation

Answers

Answer:

[tex]y = - 6x - 8[/tex]

Step-by-step explanation:

The y-intercept is where the line itersects the y-axis, which is the dark vertical line. This is -8 represented as the constant in the equation.

To find the slope, find the rise over run. Every time the line goes over 1 it goes down 6, so the slope would be -6.

Finding the slope of the line

Answers

Answer:

-2

Step-by-step explanation:

Slope of a line is the gradient of a line so I consider points (4,-8) and (0,0) so now u gotta find the gradient that is..

y difference over x difference so,

-8-0 /4-0 so its

-8/4 = -2

Math question I need help with it please help me !

Answers

Answer:

96 degrees

Step-by-step explanation:

Answer:

x = 5°

Step-by-step explanation:

Because of the given congruency,

Angle A = Angle D = 50° = 10x

10x = 50

x = 5°

HOPE IT HELPS!!!

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The shape of the leaf will be traced. They are affected by the Earth's tilt and the sun because we are in the North Hemisphere.Figure 1 is an example of the Earths tilt and how the sun gives a certain amount of heat to different parts of the Earth. The south gets more sun its because the leaves burn while the north leaves get less sun. The north leaves are thinner but bigger in area than the leaves that get a lot of suns. This makes them smaller or bigger because one side might get more sun which makes north leaves bigger.Hypothesis: The leaves on the Northside are bigger.Procedure:1. Collect 35 leaves from the Northside and 25 leaves from the Southside.2. A tree that is not in shade.3. Press the leaves flat.4. Trace the leaves onto graph paper using both sides of the page keeping North and South separate.5.Count whole (w) and partial squares (p) and calculate the area of each leaf in squares 6. with the equation A= W+ P.Figure 2 is an example of the equation A= W+ P. There are 4 wholes and 8 parts so the area is 8 inches squared because 4+ 8= 8.7. Create a north and South leaf data table.8. Discard leaves afterward.9. Put the leaf area in order from smallest to greatest in each table.10. Find the mean, median, mode of the 2 data sets as well as the entire range of 50 leaf data sets.11.Create a histogramUse the range to find the size of 7 bins. USe the nearest whole numberSort leavesCount leaves and creates a chart12.Create histograms of individual data using Microsoft Excel or google docs 5. Results: The north's side leaves are bigger than the south side by a few a lot, 6. Conclusion: It was a warm sunny day and windy. The experimenter gathered 25 leaves from the North and South sides with all different sizes and colors. The hypothesis was supported based on the data collected. One reason why it was supported was that the North overall average was greater than the South. The Northside leaves are greater is that it is proven by facts. If someone compared a random south leave to a random north leaf, most times the North would be bigger because the probability of getting a big leaf is higher for North rather than South. The second piece of evidence from my data is that the South bin had more leaves in smaller bins while the North bin had an equal amount of leaves in the high and low bins. The third piece of evidence is that the Northside leaves had a bigger average than the South leaves. Also, the Southside had the smallest leaf while the Northside had the biggest leaf. The entire group also supported this. 7. Errors and ways to improve: Try to get different trees and instead of picking a few leaves in a certain area in the north and south, pick random ones. Also, gather more and different leaves. 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