Is −7 a solution of −9x > 45?

Answers

Answer 1

Answer:

Yeah

[tex] - 9( - 7) = 63 \\ 63 > 45 \\ thus \: - 7 \: can \: be \: one \: of \: the \: solutions[/tex]


Related Questions

plsss help asap edge​

Answers

Answer:

10 units

10000 units

10100101 units and 20 units

Dog food bad contains 18 cups to fill it up his friend dog eats 1 1/2 each day he says he'll be able to feed his dog for 27 days that true?

Answers

Answer:

It's not true because 18 cups will only last 12 days, not 27 days.

Step-by-step explanation:

1 1/2 = 3/2

3/2(27) = 40.5 cups

18 = 3/2c

c = 12

Romeo has captured many yellow-spotted salamanders. He weighs each and
then counts the number of yellow spots on its back. Which trend line best fits
the data?

Answers

Answer: D.

Step-by-step explanation:

Answer:

It's D

Step-by-step explanation:

I took the AP3X quiz and got it right. Just make sure you don't just click D on your end without looking at the graph in the question.

can anyone explain this to me?

Answers

there are 3 angles, the measure of angle 1 is 55.2° and etc, you want the angles to add up to 180° i think

55.2+34.7= 89.9

180-89.9= 90.1

x=90.1

The school buses at a middle school each hold 38 students. The school has, b, buses.
Write an equation that shows the total number of students, s, that can be carried by all of its buses.

Answers

Answer:

38b = s

Step-by-step explanation:

38 students multiplied by the number of buses = the total number of students that can be carried by bus.

Please lmk if you have questions

An estate valued at $60 000 is divided among
three daughters Annette, Betty and Carol in the
ratio 1:2:3 respectively.
(a) Calculate the amount each received.

Answers

Answer:34 13

Step-by-step explanation:

ffrff

20000 I divided 60,000 by 3 because there are three of them

A part is being machined. The starting thickness
of the part is 6.18 inches. Three cuts are
taken. Each cut is three-tenths of an inch.how many were removed ?

Answers

im mot sure of the answer

Mathhhhhhh which ones about slope are true

Answers

Answer:

i think it is, the second one and the fourth one

Step-by-step explanation:

HELP PLS MY CLASS IS ALMOST STARTING

Answers

I believe that the mean = 146 and the median =144.

PLS HELP WILL MARK BRAINLIEST

Answers

Answer:

The center:(20,0.05)

Radius: 9 units

Step-by-step explanation:

Rewrite the equation- (x-20)^2+(y-0.05)^2=81

(x-20)^2+(y-0.05)^2=9^2

Answer:

[tex]\displaystyle [20, \frac{1}{20}][/tex]

Explanation:

In a circle equation of [tex]\displaystyle [x - h]^2 + [y - k]^2 = r^2,[/tex]the centre of the circle is represented by [tex]\displaystyle [h, k],[/tex]hence, you have your answer.

I am joyous to assist you at any time.

BRAINLIEST!!

which statement correctly compares the function y = 5x + 5

Answers

Solved Correct Answer B ( conjucted with association of y= 5x + 5 - Graphed (0,5)

A 100 foot wire is extended from the
ground to the top of a 60 foot pole,
which perpendicular to ground level.
Find, to the nearest degree, the
measure of the angle that the wire
makes with the ground.

Answers

the angle that the wire makes with the ground is
36.869
8
o
.
36.8698
o
.

The angle that the wire makes with the ground is 36.87° with horizontal.

What is a trigonometric function?

The fundamental 6 functions of trigonometry have a range of numbers as their result and a domain input value that is the angle of a right triangle.

The trigonometric function is very good and useful in real-life problems related to the right-angle triangle.

 

The given situation is making a right-angle triangle,

By Pythagoras' theorem in the triangle.

Base = √(100² - 60²) = 80 foot

By tan trigonometric function,

tanx = 60/80

x = 36.87°

Hence "The wire's angle with the ground is 36.87° with respect to the horizontal".

For more information about the trigonometric function,

https://brainly.com/question/14746686

#SPJ2

Brainliest ,easy question

Answers

Answer:

Scale factor is 2/5 or 0.4

Step-by-step explanation:

Divide radius of smaller circle (2) by radius of large circle (5)

Answer:

Scale factor is 2/5

Step-by-step explanation:

Piensa y escribe un caso estadístico en el que pueda identificar POBLACIÓN, MUESTRA, VARIABLE Y RECORRIDO DE LA VARIABLE

Answers

ANSWER:

Caso estadístico: Altura de las mujeres de la poblacion indigena Sikuani.

Step-by-step explanation:

Población: Mujeres de la comunidad sikuani

Muestra: se toma una muestra de 20 datos para calcular la altura ,este dato se toma de la población total  de 165 mujeres.

M: ( 1.30, 1.20, 1.50, 1.52, 1.60, 1.37, 1.28, 1.55,1.46, 1.26, 1.57, 1.58, 1.54, 1.38, 1.56, 1.23, 1.59, 1.62, 1.48, 1.40)

Variable: Altura

Recorrido de la  variable: El recorrido de la variable es la diferencia entre el valor máximo de la muestra y el valor mínimo.

Altura máxima: 1.62 m.

Altura mínima : 1.20

Como ya tenemos el valor máximo y el valor mínimo ,podemos hallar el recorrido de la variable.

                               R=( 1.62m -1.20m)

                                        R= 0.42

The value of

40
falls between which two numbers?

Answers

Answer:√40 to be the square root of 40, and can investigate between which two whole numbers it lies. The number 40 lies between 36 and 49 hence √40 lies between 6 and 7.

Answer:

Between 6 and 7

Step-by-step explanation:

40 lies between 36 and 49

find square root of each (6 and 7)

A restaurant sells large and small bowls of soup. A 150-ounce pot of soup can make 10 large bowls. A small bowl of soup is 3/5 the size of a large bowl. How many small bowls of soup can be served from a 108 once pot of soup

Answers

12 small bowls of soup can be served from a 108 ounce pot of soup

150-ounce pot of soup can make 10 large bowls. Hence:

Number of ounce in each large bowl = (150 / 10) = 15 ounce per bowl

For 108 ounce pot of soup:

Number of bowls = 108 ounce / (15 ounce per bowl) = 7.2 large bowls

1 small bowl =  (3/5) large bowl

7.2 large bowl = 7.2 large bowl / (3/5 large bowl per small bowl) = 12 small bowls

Therefore, 12 small bowls of soup can be served from a 108 ounce pot of soup.

Find out more at: https://brainly.com/question/21105092

this is my question here

Answers

Answer:

The greatest number of cycling outfits that Mr. Trager can buy would be 2.

Step-by-step explanation:

To answer the question, you need to determine the amount Mr. Traeger has left to spend, then find the maximum number of outfits that will cost less than that remaining amount.

Spent so far:

... 273.98 + 3×7.23 +42.36 = 338.03

Remaining available funds:

... 500.00 -338.03 = 161.97

The cycling outfits are about $80 (slightly less), and this amount is about $160 (slightly more), which is 2 × $80.

Mr. Traeger can buy two (2) cycling outfits with the remaining money.

_____

The remaining money is 161.97/78.12 = 2.0733 times the cost of a cycling outfit. We're sure he has no interest in purchasing a fraction of an outfit, so he can afford to buy 2 outfits.

Help on these two pleaseeeeeeeeeee

Answers

4. 2k-13
Hope this helps!

Please help me as soon as possible; your help is highly appreciated .The topic is Probability. I will give 5 stars rating and 15 points to whoever helps me first ,and correctly does so.NO LINKS OR I WILL REPORT!!!

Answers

Answer:

1/3 because he took one red and there were 4 but now there is 3.

PLEASE HELP PLEASE ASAP!!!


Drag and drop the responses into the boxes to correctly complete the statements.


Answers

Answer:

verticles angles are different from each other so ans is a²×b² = c²

In a study of the television viewing habits of children, a developmental psychologist selects a random sample of 300 first graders - 100 boys and 200 girls. Each child is asked which of the following TV programs they like best: The Lone Ranger, Sesame Street, or the Simpsons.

Complete your work in the space provided or upload a file that can display math symbols if your work requires it. Include your calculations and the completed table in your answer.

Answers

Answer:

50, 130, 30, 60

Step-by-step explanation:

For the boys row (Simpsons)-20

For the girls row (Simpsons)-70

For the girls row (Lone Ranger)-50

For the total of Sesame Street- 110

Hope this helped!

Help me now or else

Answers

Answer:

the answer is C

Step-by-step explanation:

Answer:

c. -3.8

Step-by-step explanation:

i hope this helps, have a nice day :)

carpenter has a board that is 8 feet long. e cuts off two pieces. One piece is 32 feet ug and the other is 2 feet long. How ch of the board is left?​

Answers

Answer:

2 1/6 feet

Step-by-step explanation:

A carpenter has a board that is 8 feet long. He cuts off two pieces. One piece is 3 1/2 feet long and the other is 2 1/3 feet long. How much of the board is left?

Total length of the board = 8 feet

Piece A = 3 1/2 feet

Piece B = 2 1/3 feet

Piece A + piece B

= 3 1/2 feet + 2 1/3 feet

= 7/2 + 7/3

= (21+14) / 6

= 35/6

= 5 5/6 feet

Length of the board remaining = Total length of the board - length of the two pieces

= 8 feet - 35/6 feet

= (48-35) / 6

= 13/6 feet

= 2 1/6 feet

Length of the board remaining = 2 1/6 feet

The system of equations
(2x - y = 2(x+1)
has
ly=-2
no solution
one solution
infinitely many solutions

Answers

23 Idon’t know for sure but please let me know :)

becca surveyed the students at her school to find out which cellphone company they use. Her results are listed on the table. What is the probability that a randomly chosen student is a junior who uses company B? ​

Answers

Answer:

would be awesome if u had attached a pic of the graph. we can't help u with this little information

what is aproxamently the answer to 5 pi

Answers

Answer:

It turns into the decimal: 15.70796...

Step-by-step explanation:

please i really need to pass.

Answers

Answer:

C should be the correct answer

Step-by-step explanation:

Answer:

C.

Step-by-step explanation:

IF ΔABC ~ ΔXYZ, which proportion is not necessarily true?

Options
AB/BC = XY/YZ
AB/XZ = AC/YZ
AC/XZ = BC/YZ
AB/AC = XY/XZ

Answers

I think AC/XZ BC YZ i hope the can help

Solve the following inequality: −5(x−1)>−40

Type the solution

Answers

Answer:x = 7

Step-by-step explanation:

Simply because:

5(1 + x) = 40

(1 * 5 + x * 5) = 40

(5 + 5x) = 40 5 + 5x = 40

5 + -5 + 5x = 40 + -5

0 + 5x = 40 + -5

5x = 40 + -5

5x = 35

x = 7

Ms. Young acquired a loan of $40,000 at her local bank. The loan has a simple interest rate of 6% per year. What is the amount of interest that Ms. Young will be charged on the loan at the end of 5 years.

Answers

Answer:

12.000

Step-by-step explanation:

40000x6=  240000/100=  2400x5

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