Mathematics College

the picture is the question​

The Picture Is The Question

Answers

Answer 1

Answer:

Swap the direction of the inequality

Step-by-step explanation:

Anytime you multiply or divide by a negative number in an inequality, you flip the symbol so > turns into <

Related Questions

The best answer will be marked brainliest

Use the distributive property to remove the parentheses
7(x-4)

Answers

Answer:

y45uj

Step-by-step explanation:

Help me solve this 9(n + 2) n = 1/4 the choices are A. 3 B. 9 C. 10 D. 19

Answers

Answer:

d

Step-by-step explanation:

All of the following operations are used to solve for X in the equation below except one. Which one is it ? 9x-2=4x+8 A. Addition B. Division C. Multiplication D. Subtraction

Answers

Step-by-step explanation:

9x - 2 = 4x + 8 → (9-4)x = 8 + 2 → 5x = 10 → x = 10/2 = 5

C. multiplication

Multiplication not used

Select the correct answer
What is the domain of the function shown on the graph?
у
8
6
2
х
-8
-6
24
8
OA. -10 < 2
OB-00 00
OC
D.
1 3 2

Answers

The answer is b bc it’s all real numbers since it won’t stop

The domain of the function shown is [tex]-\infty \le x \le +\infty[/tex].

How to determine the domain of a function based on a given graph

The domain of a function represents the set of coordinates in the x-axis that belongs to the curve of the function itself. After a brief inspection, we see that function has an horizontal asymptote at [tex]y = 1[/tex] and no vertical asymptotes. Therefore, the domain of the function shown is [tex]-\infty \le x \le +\infty[/tex]. [tex]\blacksquare[/tex]

To learn more on functions, we kindly invite to check this verified question: https://brainly.com/question/5245372

Solve the system of equations by substitution method. Y=3x+7. y=5x+8

Answers

Answer:

Y=3x+7

y=5x+8

3x + 7 = 5x + 8

-1 = 2x

x = -1/2

y = 3(-1/2) + 7

y = -3/2 + 7

y = 5.5

x = -0.5 ; y = 5.5

Answer:

x = [tex]-\frac{1}{2}[/tex] y = 5.5

Step-by-step explanation:

substitution method

3x + 7 = 5x + 8

subtract 3x from both sides

7 = 2x + 8

subtract 8 from both sides

-1 = 2x

divide each side by 2

x = [tex]-\frac{1}{2}[/tex]

substitute the x in either equation

y = 3(-1/2) + 7

y = -1.5 + 7

y = 5.5

or

y = 5(-1/2) + 8

y = -2.5 + 8

y = 5.5

Can someone please help me!!

Answers

Answer:

210° or 60°

Step-by-step explanation:

State whether each pair of expressions are equivalent. Show your work.

4(5 + g) + 8(4g + 3 i NEED HELP

Answers

well solve them
4(5+g) + 8(4g+3)
=20 + g + 32g +3
=23 + 33g

Answer:

36g + 44

Step-by-step explanation

20+4g+8(4g+3) =

8(4g+3) : 32g + 24 =

20+4g+32g+24 =

20+4g+32g+24 = 36g + 44

I hope this helps you! Have a great day :)


Which car traveled the farthest on
1 gallon of gas? Show your work.

Answers

car c


explanation:
car A = 302 mi / 10 gal = 30.2 miles per gallon

car B = 174 mi / 5 gal = 34.8 miles per gallon

car C = 292 mi / 8 gal = 36.5 miles per gallon


so since car c had the highest unit that means it travelled the farthest per gallon.

A group of friends were working on a student film that had a budget of $1200. They used $756 of their budget on props. What percentage of their total budget did they spend on props?

Answers

63% of their total budget

756/1200 = 0.63

Given the following right triangle, solve for the missing side length, r: *

29.24 m
200 m
30 m
2.5 m

Answers

Answer: 29.24 m
Ex: sin20deg = 10/r
r(sin20deg)=10
r=10/sin20deg

help please<333 with an explanation <333 :]]]

Answers

The first table on the top left is up 3 over 2, the formula is y1-y2/x1-x2 so in this case 3-6/2-4 = -3/-2 = 3/2. Hope this helps!

Pls help I don't need an explanation just the answer please :)

Answers

I believe it is the second answer choice

American Vending supplies vended food to a large university. Because students often kick the machines out of anger and frustration, management has a constant repair problem. The machines break down in a mean of 3 hours with a standard deviation of 3 hours. One repair worker can service one machine in a mean of 2 hours with a standard deviation of 2 hours. Currently, TWO repair workers are hired. Average flow time (W) was calculated as 2.305 from the posted queueing template. --- Average down machines in the entire system (L) are ___.

Answers

Answer:

0.77

Step-by-step explanation:

From the information given:

The breakdown time (a)= 3 hours

The breakdown rate (λ) = 1/a = 1/3

Average flow time in the system (W) = 2.305 hours

For the entire system;

The average down machines L = Wλ

= 2.305 × (1/3)

= 0.77

Select all the multiples of the number 3​

Answers

3
6
9
12
15
18
21
24
27
30
33
36
39
42
45

Find the volume of the cone.

Answers

Answer:

[tex]14.50[/tex]

...........

compare these two fractions ​

Answers

Answer:

4/6 is more than 5/12

Step-by-step explanation:

First, set the denominators of the fractions equal to eachother to make it easier to compare.  mulitiply 6 and 4 by 2 so that the denominator now equals 12, and you have the new fractions 5/12 and 8/12.  Since 8/12 is more than 5/12, 4/6 is more than 5/12.  

Answer:

5/12 is greater than 4/6

Step-by-step explanation:

using the butterfly method, multiplying 12 x 4 = 48

and 6x5=30  48 is more than  30

48 Stands for 5/12

30 stands for 4/6

Can someone help me with my homeworkkk

Answers

Answer:

1. they're vertical angles but the The missing angle is 140

2. there's no relationship being displayed because there's no image

3 theyre vertical angles

4 is 51

5 is 41

6 is 59

Step-by-step explanation:

All you need to do to find the missing angles is subtract from whatever. so the first one is a straight line so all you would do is 180-40 for the one that kind of looks like an x just know they're going to be the same angle when they're like that and for number four you can see it's a 90° angle so you subtract 90 - 39 so that you can get the answer that way

Is 2.8 greater than or less than 2.78? Pls answer

Answers

2.8 is greater than 2.78 :)


If you look in the tens place and compare the two numbers, you will see that 8 is greater than 7. That’s how you know that 2.8 is greater than 2.78
2.8 is greater than 2.78 because 2.8 would basically be 2.80 so you can just add 0 at the end cause that wouldn’t change anything. So 2.80 you can see is greater than 2.78 because .80 > .78
Hoped this helped!

choose the correct answer 1 1/12 - 7/10 greater than half or less than half​

Answers

Answer:

less than half

Step-by-step explanation:

13/12 - 7/10 = 23/60

Find the midpoint of (1,8) and (9,6)

Answers

Answer:

(5,7)

Step-by-step explanation:

(1,8)

(9,6)

x+x= 9+1=10

y+y= 8+6=14

ans. divide by 2

(5,7)

A complex shape made of 2 rectangles. The top rectangle measures 4 centimeters by 4 centimeters. The bottom rectangle measures 6 centimeters by 10 centimeters.
What is the area of the shape?

40 square centimeters
76 square centimeters
100 square centimeters
224 square centimeters

Answers

Answer:

B. 76 square centimeters

Step-by-step explanation:

Edg 2021 it's correct

Answer:

Step-by-step explanation:

b

if p and q are two different prime numbers then L.C.M is,​

Answers

✔Answer✏If p and q are distinct primes then the LCM (least common multiple) of p and q is (p×q) . This is the smallest number divisible by both p and q . If p=q then the LCM of p and q is p .

Hope it helps.❤

5/8 62.5/100 as a ratio (simplified)

Answers

Answer:

5:8, 25:1

Step-by-step explanation:

i guess this is ans

Find the area.

A. 1100 m2
B. 533 m2
C. 1066 m2
D. 338 m2

Answers

Answer:

533m

Step-by-step explanation:

41x26 divide by 2

A triangle is a three-edged polygon with three vertices. The area of the ΔDNE is 533 meters². The correct option is B.

What is a triangle?

A triangle is a three-edged polygon with three vertices. It is a fundamental form in geometry. The area of the triangle is half the product of its base and its height.

Area of triangle = (1/2) × base × height

Given the base of the triangle is 41 meters, while the height of the triangle is 26 meters.

Now, the area of the triangle DNE is,

Area of triangle = (1/2) × base × height

Area of ΔDNE = (1/2) × 41 meters × 26 meters

                        = 533 meters²

Hence, the area of the ΔDNE is 533 meters².

Learn more about Triangle here:

https://brainly.com/question/2773823

#SPJ2

Tonya has 39 packages. Each package weighs 6 pounds. Choose the best estimate of the total weight of the packages.

Answers

Step-by-step explanation:

If were estimating, 39 is pretty close to 40 and 40x6 is 240 pounds. if we are getting exact about it, then 234 pounds

Solve for x. 7(x+4)+3(x+4)=5x-5

Answers

X= -9

Hopefully this helps

Find the area of the shaded polygons. PLEASE WILL GIVE BRANLIEST

Answers

Answer:

Green: 8 units

Red: 8.75 units

Step-by-step explanation:

Detail attached.

How do you write 0.00000058 in scientific notation

Answers

Answer:

5.8 x 10^-7

Step-by-step explanation:

Answer:

5.8 * [tex]10^{-7}[/tex]

Step-by-step explanation:

Move the decimal so there is one n zero digit to the left of the decimal point. The number of decimal places you moved will be the exponent on the 10. If the decimal moves to the right, the exponent will be negative. If it moves to the left, the exponents will be positive.

I really need help!

What is the measure of angle x?

Enter your anwer in the box

X= [ ]

Enter your anwer in the blox

Answers

Answer:

160 I think it is im not sure

Since the angle to the right of the angle are vertical angles with 41 it is safe to assume that the one next to it is also 41. So you add 56+41 and then set it equal to 180. 56+41+X =180 So you get 97+X=180 and then you subtract 180-97=X so X =83. And you can double check this by plugging it in to the equation.

97+X(83)=180

PLEASE ANSWER ASAP WITH SHOWN WORK FOR BRAINLEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
im so confused

Answers

Answer:

A) 216 in²

Step-by-step explanation:

2(1/2)(6)(4)=24

2x5x12=120

6x12=72

24+120+72=216

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