Translate the sentence into an inequality.
Twice c is at most 19.

Answers

Answer 1

Answer:

2c < 19

Step-by-step explanation:

Its not giving you an exact value of what c is so when you see "at most 19" you would use less than or equal to sign ( < ) but if instead said it "at least 19" you would use a greater than or equal to sign ( > ).


Related Questions

1 point
Which phrase best describes the expression 3x +4y + 1/2 z

A. the product of three variables

B. The value of three coefficients

C. the quotient of three terms

D. the sum of three terms

Answers

Answer:

D

Step-by-step explanation:

It would be D "the sum of three terms".

Since your just finding the sum (or total) of three integers (numbers).

Do you agree with Jada or Lin? Explain. (Look at the attached picture)

Answers

Answer:

lyhn

Step-by-step explanation:

because she has more %s

John bought a screwdriver for $7.75 plus tax. The total cost was $8.37. What was the tax rate

Answers

Answer:

62 percent

Step-by-step explanation:

[tex]8.37 - 7.75 \\ = 0.62 \\ 0.62 \times 100 \\ = 62\%[/tex]

62%


8.37-7.75 = 0.62
0.62 x 100 = 62%

The base of a triangular prism is a right triangle whose legs are 9 cm and 12 cm. The height of the prism is 33 cm. What is the lateral area of the prism? Complete the explanation on how you can find the answer.


You can use the _____
to find the hypotenuse of the base, _____
cm. Then, multiply the perimeter of the base, ______
cm, by the height, _____
cm. The lateral area of the prism is _____
square centimeters.

Answers

please mark as brainliest

Please help me with this

Answers

Answer:

D

Step-by-step explanation:

15% of 140 = 21

Figure A maps to figure B with a scale factor of 1 1/2.
What is the value of x?

Answers

Answer:

x = 6/2 = 3

Step-by-step explanation:

This is a dilation. A dilation is a change in size, whether it is an enlargement or reduction.

The scale factor is how much the enlargement is.

The side of Figure A is 2.

So we must multiply 2 ⋅ 1 1/2.

2 ⋅ 1 1/2 (3/2) = 6/2

6/2 is equal to 3.

Therefore, the value of x in Figure B is 3.

The Mountain View ski resort kept track of the number of visitors they had each weekend during their busy season. This box plot shows the results.

Ski resort visitors

0

2,000

4,000

6,000

8,000

10,000

What percent of the time did Mountain View get at least 4,000 visitors?

Answers

Answer:

40% i assume.if not correct then sorry-w-

Step-by-step explanation:

Assuming they kept track of the number of visitors they had during their busy season.The percent of  time that the resort get at least 4,000 visitors is: 66.7%

Percent of time

Ski resort number of visitors

Hence:

Percent of time=8000-4000/8000-2000

Percent of time=4000/6000

Percent of time=0.667×100

Percent of time=66.7%

Inconclusion the percent of the time did Mountain View get at least 4,000 visitors 66.7%.

Learn more about percent of time here:https://brainly.com/question/26511030

2 A rectangular computer screen has an area of A square inches. The width of the
computer screen is 7 inches. Which equation represents x, the length of the computer
screen in inches?
F
G
H
J
F x =
G x = A + 27
H x = A - 2(7)
J x =

Answers

I wanna say it’s letter f or j I’m not sure.

Answer:

I think its F

Step-by-step explanation:

plzzzzzzz helpppppppp

Answers

Answer:

125-5x^2

this is the answer

Answer:

-5x^2+125

Step-by-step explanation:

You need to go step-by-step here. I would actually prefer to multiply by 5 at the end, because it's easier that way. (You can multiply the terms in any order you want, though.)

So first, multiply (5-x)(5+x). This is a special product: (a-b)(a+b)=a^2-b^2, so:

(5-x)(5+x)=5^2-x^2=25-x^2

But even if you don't know that special product, you can multiply it out. Rewrite (5-x)(5+x) as 5(5+x)-x(5+x).

 5(5+x)-x(5+x)

=25+5x-(5x+x^2)

=25+5x-5x-x^2

=25+0x-x^2

=25-x^2

As you can see, the result is the same regardless of you get it. Now multiply that by 5 to get 125-5x^2, or in standard form, -5x^2+125.

Hope I could help you!

Can somebody please help me. I have to classify if the graph or equation is quadratic or not quadratic

Answers

1,4,5,7 is quadratic and 2,3,6,8 is not a quadratic function. Check this out mate!
It was a wig company first then a small company

We know that the expression is 4x+40. How much will the length of the garden increase by if it uses 50 feet of fencing in total? Here is a photo to help.

Answers

Answer:

240

Since the expression is 4x + 40 we just substitute 50 in for x, so the new equation looks like this 4(50) + 40 which gets us 240.

Answer:

240

Step-by-step explanation:

HELP PLEASEEEEEEE!!!!

Answers

Answer: it’s 0.796

Step-by-step explanation:

please help me asap! please show your work

Answers

Make a proportion
81/30 = x/600
600/30 = 20
x/81 = 20
x = 1620
Solution: 1620 calories

find the unknow based length of triangle A=31.5 in 2 H=7 in then wat is Abe

Answers

Answer:

the answer is 9

Step-by-step explanation:

Sry I need points I would help but I don’t understand it :(

A cylindrical shaped swimming pool has a diameter of 30 feet and a water height of 4.5 feet. How many cubic feet of water is contained in the pool? Use 3.14 for pi. Round your answer to the nearest cubic foot.

Answers

Answer:

A

Step-by-step explanation:

HELP ME!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

it's G)

Step-by-step explanation:

PLS HELP I WILL GIVE BRAINLIEST!

Answers

Answer:

B

Step-by-step explanation:

just go for it

the answer should be B

8. Draw a second line on the graph in order to demonstrate a system of equations with no solution. Record your equation. I need an ordered pair​

Answers

Answer: the answar is 3

Step-by-step explanation:

Can you please plz help me

Answers

Answer:

6 gal= 768 FL Oz

6 gal= 96 c

What is the formula for finding the surface area of a rectangular prism?
(Geometry)

Answers

Answer:

D

Step-by-step explanation:

the answer is d . i haven’t done geometry in awhile so sorry if i’m wrong haha

One apple costs$ 0.55 at the grocery store. Customers receive one free apple for every 88 apples that they buy. Anna paid a total of $8.80 for her apples.

​How many free apples did Anna receive?

Answers

Answer:

0 free apples

Step-by-step explanation:

Find out how many apples Anna bought.

8.80 ÷ 0.55 = 16 apples

Anna didn't receive any free apples as she didn't pay for 88 apples and more.

16 apples so no free apples

Can someone help me
Question 1 (5 points)
Saved
(06.01 LC)
The value of 33 + 42 = ___. (5 points)

Question 1 options:
17
Question 2 (5 points)
Saved
(06.01 MC)

What is the value of the expression shown below?

7 + (2 + 6) 2 ÷ 4 ⋅ (5 points)

Question 2 options:

1)

23


2)

18


3)

9


4)

8

Question 3 (5 points)
Saved
(06.02 LC)
Which expression represents the product of 8 and y? (5 points)

Question 3 options:

1)

8 + y

2)

8y

3)

8 − y

4)


Question 4 (5 points)
Saved
(06.02 LC)
What best describes the expression ? (5 points)

Question 4 options:

1)

3 more than some number

2)

Some number times 3

3)

Some number divided by 3

4)

3 less than some number
Question 5 (5 points)
(06.03 LC)
What is the constant term in the expression 8xy + 9x2 y − 5x − 2? (5 points)

Question 5 options:

1)

−5

2)

−2

3)

8

4)

9
Question 6 (5 points)
(06.03 MC)
Which of the following best describes the expression 5(x + 2)? (5 points)

Question 6 options:

1)

The sum of constant factors 5 and x + 2

2)

The product of constant factors 5 and x + 2

3)

The sum of a constant factor 5 and a 2-term factor x + 2

4)

The product of a constant factor 5 and a 2-term factor x + 2
Question 7 (5 points)
(06.04 LC)
If s = unit and A = 12s2, what is the value of A, in square units? ____ square unit(s). (Input whole number only.) (5 points)

Question 7 options:
Question 8 (5 points)
(06.04 MC)
The equation below shows the total volume (V), in cubic units, of 5 identical boxes with each side equal to s units:

V = 5s3

If s = 1.4 units, what is the value of V? (5 points)

Question 8 options:

1)

13.72 cubic units

2)

19.21 cubic units

3)

21 cubic units

4)

25 cubic units
Question 9 (5 points)
(06.06 LC)

Which expression is equal to a + (b + c)? (5 points)

Question 9 options:

1)

(a + b) + c


2)

(a + b) ⋅ c


3)

a + bc


4)

b + ac

Question 10 (5 points)
(06.06 MC)
A student attempted to generate an equivalent expression using the distributive property, as shown below:

2(x + 5) = 2x + 5

What was the mistake made? (5 points)

Question 10 options:

1)

2 was not multiplied by x

2)

2 was not multiplied by 5

3)

Incorrect sign was used for the first term

4)

Incorrect sign was used for the second term
Question 11 (5 points)
(06.07 LC)
Which expression is equivalent to 6p + 6p? (5 points)

Question 11 options:

1)

12p

2)

36p

3)

12 + 2p

4)

p6
Question 12 (5 points)
(06.07 MC)
Four expressions are shown below:

4(8x + 2)
4(7x + 3)
32x + 8
28x + 12
Which two expressions are equivalent to 4(7x + 2 + x)? (5 points)

Question 12 options:

1)

A and B

2)

B and C

3)

A and D

4)

A and C

Answers

Answer:

The value of 33 + 42 = _75__. (5 points)

7 + (2 + 6) 2 ÷ 4 = 15

Step-by-step explanation:

ONLY ANSWER IF YOU KNOW THE ANSWER. Today only, a sofa is being sold at a 72% discount. The sale price is $151.20.
What was the price yesterday?

Answers

Answer:

42.336 or 42.34 if you round

Step-by-step explanation:

Answer:

270

Step-by-step explanation:

I hope this helps!

Let me know if I am wrong

Don't guess!
I will mark brainliest if its correct!
Don't answer if you don't know!
Also no links!
And show your work plz!

Answers

The decimal form of 9/4 is 2.25. Because 9 divided by 4 is 2.25.

Answer:

Hello hope this is helpful if so can I please have brainliest :)

Step-by-step explanation:

the answer is 2.25 because all you have to do is divide the numerator by the demoneter and you have your answer

NO LINKS - death valley is the hottest place in the united states. the highest temperature ever recorded there was 134F the lowest temperature recorded there was 15F write two inequalities that would describe the temperature, in degrees fahrenheit, in death valley at any time since temperatures have been recorded

Answers

Answer:

134F>15F and 15F< 134F

Step-by-step explanation:

if you flip the first one then you have the second

−8 • −14

A. −116
B. −112
C. 112
D. 116

Answers

Answer:

Answer C:  112

Step-by-step explanation:

The product of two negative numbers is a positive number.  Thus, we omit possible Answers A and B.  Using mental math or a calculator, find 8 • 14; it is 112 (Answer C).

The post office is 0.15 mile from Abdul’s house. His school is 3/8 mile from the post office.
If Abdul stops at the post office on his way to school, how far will Abdul walk in all?
A. 0.15 mile
B. 0.225 mile
C. 0.375 mile
D. 0.525 mile

Answers

The answer is D
Explanation:
0.15+0.38=.53
So D is the closest
The correct Answer is D
0.525 miles

15^4-10+36/10=? can someone help me with this?

Answers

Answer:

5065.1

Step-by-step explanation:

To go down the line, you need to do the 15 x 15 x 15 x 15 (15^4), in which equals 50,625. Then, 50,625 - 10 which equals 50,615. Next, 50,615 + 36 which equals 50,651. Finally, you would need to do 50,651 ÷ 10. Making it *5065.1*

There are four trees in the corners of a square backyard with 30-ft sides. What is the distance between tree A and tree P to the nearest tenth?

A.30.0 ft

B.42.4 ft

C.42.3 ft

D.30.3 ft

Answers

Answer:

Step-by-step explanation:

easy question, easy points

"Explain why the solution of a system of linear equations is the point of intersection of their graphs"
Can you please explain this to be in a simpler form?

Answers

Answer:

Step-by-step explanation:

The solution of a system of linear equations is the point of intersection of their graphs because the intersection represents the only x or y values that will satisfy both/all equations. The graph visually shows that the intersection of these equations is the only spot on the graph that all of the equations have in common. This means that only this spot will satisfy all equations. For example, the intersection may be (0,1); this means that for all equations an x value of 0 will always result in the y value of 1. However, an x or y value that satisfies one equation may not satisfy the others if they do not lead to the desired outcome.

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