Mathematics High School

I need help what is -0.5 _ -0.2​

Answers

Answer 1
-0.5 < -0.2,
because I need more characters

Related Questions

How many cupcakes can you make with 6 cups of flour?

Answers

Answer:

36 cupcakes if one cup of flour is 6 cupcakes you multiply the amount of flour by 6

BWI Airport is building a new parking lot. The parking lot will need to fit 1350 cars. A typical row of parking spaces has 30 spaces. How many rows have to be built to hold 1350 cars? Rather than build rows that fit 30 cars, the airport is requesting rows that fit 50 cars. How many fewer rows are needed if the rows fit 50 card?

Answers

Answer:

45 rows will need to be built to hold 1350 cars. (for 30 spaces a row)

19 fewer rows are needed if the rows fit 50 cars (for the 50 spaces a row)

Step-by-step explanation:

for the first question divide 1350 by 30 and the second divide 1350 by 50, good luck!

A groundskeeper needs grass seed to cover a circular field, 230 feet in diameter.

A store sells 10-pound bags of grass seed. One pound of grass seed covers about 400 square feet of field.

What is the smallest number of bags the groundskeeper must buy to cover the circular field? Explain or show your reasoning.

Help need before 2 hours!!

Answers

Answer:

if the area of a right isosceles triangle is 128. m,what will be the length of the identical side of the triangle

10 points
The cost of renting is $25 per day plus a one-time insurance fee of $50.
Write and solve an inequality to find how many days can the car be
rented if the total cost is to be no more than $475.

Answers

Answer - 17 days

We know that the total cost cannot be greater than 475. So set the equation 25x+50=475. Now solve for x. You should get x=17 as your answer.

A triangle has the vertices A (-2, 4), B (-2,-2), and C (2,-2). If the triangle undergoes a dilation and has new vertices A' (-1, 2), B'(-1,-1), and C' (1, -1), what is the scale factor?

A) 1/2
B) -1/2
C) 2
D) -2​

Answers

Answer: Its A

Step-by-step explanation:

How to prove the vertical Angles Theorem

Answers

Answer:

see below

Step-by-step explanation:

Angles opposite each other when two lines cross. (see attached)

in the attached example, the angle a° and b° are vertical angles.

Step-by-step explanation:

[tex]

\underline{\bf{Given\::}}

Given:

\underline{\bf{To\:find\::}}

Tofind:

\underline{\bf{Explanation\::}}

Explanation:

\boxed{\bf{\frac{1}{f} =\frac{1}{v} -\frac{1}{u} }}}}

\begin{gathered}\longrightarrow\sf{\dfrac{1}{-10} =\dfrac{1}{v} -\dfrac{1}{-30} }\\\\\\\longrightarrow\sf{\dfrac{1}{v} =\dfrac{1}{-10} +\dfrac{1}{30} }\\\\\\\longrightarrow\sf{\dfrac{1}{v} =\dfrac{-3+1}{30} }\\\\\\\longrightarrow\sf{\dfrac{1}{v} =\cancel{\dfrac{-2}{30} }}\\\\\\\longrightarrow\sf{\dfrac{1}{v} =\dfrac{1}{-15} }\\\\\\\longrightarrow\sf{v=-15\:cm}\end{gathered}

⟶

−10

1

=

v

1

−

−30

1

⟶

v

1

=

−10

1

+

30

1

⟶

v

1

=

30

−3+1

⟶

v

1

=

30

−2

⟶

v

1

=

−15

1

⟶v=−15cm

\boxed{\bf{M \:A \:G \:N\: I \:F \:I \:C\: A\: T \:I \:O\: N :}}

MAGNIFICATION:

\begin{gathered}\mapsto\sf{m=\dfrac{Height\:of\:image\:(I)}{Height\:of\:object\:(O)} =\dfrac{Distance\:of\:image}{Distance\:of\:object} =\dfrac{v}{u} }\\\\\\\mapsto\sf{m=\cancel{\dfrac{-30}{-15}} }\\\\\\\mapsto\bf{m=2\:cm}\end{gathered}

↦m=

Heightofobject(O)

Heightofimage(I)

=

Distanceofobject

Distanceofimage

=

u

v

↦m=

−15

−30

↦m=2cm

Thus;

The magnification will be 2 cm .

[/tex]


Find the slope of the line.

The slope of the line is =

(Simplify your answer. Type an integer or a fraction.

Answers

the slope is -2/3

using rise over run it would be -4/6 then simplified to -2/3

-7x - 4x = 8 -2x - 8x

Answers

Answer:

3x = 8

Step-by-step explanation:

combine all the #x's on the left side

Answer: x= -8

Step-by-step explanation:

-11x=8-2x-8x

-11x=8-10x

-11x+10x=8-10x+10x

-x=8

-x/-1 = 8/-1

HELPP!!! round 5.4032 to the nearest hundredth

Answers

5.40 will be if you round to the nearest hundredth

Please answerrr!!! (don’t answer if you don’t know it) will give brainliest

Answers

The answer is 122 degrees. Pentagons add up to 540 degrees and if you subtract all the other angles you are left with 122, which is also the exact angle of the pentagon to the right if you were to translate it over.

Answer:

∠H = 122°

Step-by-step explanation:

This is a 5-sided polygon. That means the sum of all the angles must equal 540°.

∠H + 107° + 97° + 130° + 84° = 540°

∠H = 540° - (107° + 97° + 130° + 84°)

∠H = 540° - 418°

∠H = 122°

IVE BEEN TRYING TO GET THE ANSWER FOR THIS WITH A PICTURE AND KEYBOARD PLEASE HELP (It’s a picture)

Answers

Answer:

Step-by-step explanation:

Find the area of the rectangle. The length is 1.25 and the width is 0.8 inches

Answers

The area is 1. Hope this helps.:)

1. If f(x)=10- xạ, then which of the following is the value of f (-2)?

Answers

It’s option 4. Hope I’m not too late

Is this a function or Not function? How do you know?

Answers

Answer:

No

Step-by-step explanation: because multiple points have the same x value and it fail the vertical line test

_____ the
clauses in the original

Answers

What do you want to say??

8. Charlize and Camille solved the equation 4x - 2y = 8 for y. Their work is shown below. Which student solved the equation correctly? *

Answers

Answer: I think the answer is y=2x-4 but i cant see who’s equation is correct

Step-by-step explanation:

What is the slope of the line that passes through points (-4, 5) and (3, -2)?

Answers

Answer:

-1

Step-by-step explanation:

Complete y2 - y1 over x2 - x1 with your given points:

-2 - 5     =        -7

_____          ____

3 - (-4)    =        7

= ⁻⁷⁄₇ = -1   Simplify to lowest term

A,B,C OR D
PLS HELP..

Answers

Answer:

DDDDDDDDDDDDDd

Step-by-step explanation:

Answer:

its d

Step-by-step explanation:

its steeper than the others

Select the correct answer.
The table represents a proportional relationship.
ху
112
BE
224
336

Answers

Y= 2*x is the equation that solves this problem

HELP PLEASE ASAP
Which of the following are irrational numbers?
55
53
✓20
71
Submit

Answers

Answer: √20

Step-by-step explanation:

4.47213595 (the 5 repeats)

graph for y=2/3x-4 ​

Answers

Y intercept at -4 and it will be increasing from left to right because it has a positive slope.

Answer:

2/3x-4

Step-by-step explanation:

I’m dumb too

What is the range of a set of data. A. The middle number. B. The average of the data. C. The difference in the largest value from the smallest value. D. The largest value of the data

Answers

Answer:c

Step-by-step explanation:the difference between the largest and smallest is the range ...all the possible answers would be included in the range

The answer would be the letter C

Slope 6, passing through (-4,2)

Answers

y=6x+26



y-y1=m(x-x1)

y-2=6(x-(-4))

y-2=6x+24

y=6x+24+2

y=6x+26

Ms. Pecho currently owes $637.50 simple interest
on a loan of $2500 at an annual interest rate of
17%. How long has she had the loan?

Answers

Answer:

Step-by-step explanation:1

1/2 years which is 1 year and 5 months.

Explanation:

The formula for simple interest is

You can either substitute the given values first and the solve for

T, or you can transpose the formula to have

T as the subject.

T=100xSIPR

T=100 x 637.50

T=100×637.502500×17

T=1.5

As time is always in years, this means it was for

112 years which is 1 year and 5

months

can you help me with my geometry homework, I will give a brainlist.​

Answers

Answer:

i can explain it to you.

Step-by-step explanation:

SO first you're going to label the graph with the munbers. If you don't know how they go just search one up because they all look the same.

Then you're going to place them on the coordinates that they correspond to. (x,y)

Then for the rotation you're going to move it 90* clockwise which would be right but in the shape of a circle. But you have to connect the dots.

Basically you're just laying it down on its side to the right.

Hope this helps. :)

what is the difference of −1,098 and -895.9

Answers

Answer:

witha decimal? to

Step-by-step explanation:

What is the value of k?

Answers

Answer:55

Step-by-step explanation:

Help ASAP please please plsssssssssssss

Answers

Answer: 11 1/3 (eleven and one third)

Step-by-step explanation:

ASAP HELP ASAP HELPPPP

Answers

Answer:

3 or 2 is the answer to the question

Using exponents, what is the simplified form of (−3x 4 y 2 ) 2 ?

Answers

Answer:

Step-by-step explanation:

The chosen topic is not meant for use with this type of problem. Try the examples below.

|−4|+|−4|3+i+(3−2i)(y−3)(y+3)

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