Mathematics College

During a scuba dive, Lainey descended to a point 23 feet below the ocean surface. She continued her
descent at a rate of 23 feet per minute. Enter an inequality you could solve to find the number of minutes
she can continue to descend if she does not want to reach a point more than 97 feet below the ocean
surface. Use t to represent the variable for the minutes Lainey can continue to descend.
The inequality is
t (select)

Answers

Answer 1

t (23) ≤ 97 - 23

The minus 23 at the back represents the feet she already descended before what the question wants us to calculate

≤ is used instead of < because it states more than, not "equal or more than" (meaning 97 sharp is fine)

Related Questions

Is -7/3 equivalent to -7/-3?

Answers

Answer:

no

Step-by-step explanation:


Triangle A is a scaled version of triangle B. The dimensions of triangle B are twice the dimensions of triangle A. The area of
triangle B is 144 sq cm.
What is the area of triangle A?

Answers

Answer:

576 sq cm

Step-by-step explanation:

For example imagine a rectangle, the area of which is width * height = area

If you multiply the dimensions by 2 you multiply the width AND the height which is 2 * width * 2 * height = 4 * width * height

This is true for all scalings, if you times the dimensions by n, you times the area by n^2

144 * 2^2 = 576

A rectangular yard is enclosed by 100 meters of fencing. The table shows some possible values for the length and width of the yard. Replace all variables (letters) with numerical values. length (meters) width (meters) area (square meters) 10 40 400 20 30 600 25 25 625 35 15 525 40 10 1600​

Answers

10, 40, 400.

20, 30, 600.

25, 25, 525.

40, 60, 2400.

I think.

9 is 150% of what number

Answers

Answer:

6

Step-by-step explanation:

Let the number be x then

150% of x = 9

150 / 100 * x = 9

150 x = 900

x = 900/ 150

x = 6

Hope it will help :)❤

Answer:

6

Step-by-step explanation:

150% of x = 9

150 / 100 * x = 9

150 x = 900

x = 900/ 150

x = 6

The sum of 3 times the value of x and 2 is equal to 4 less than 5 times the value of x. Witch equation can be used to find the value of x?

Answers

3x + 2 = 5x - 4

3x = 3 times the value of x
2 = The sum of 2

5x = 5 times the value of x
-4 = 4 less

Select the correct answer. If A = [5 -8 3 0] -and B = [2 -9 1 0] , which matrix is the result of 2A - 38?
A [4 11 3 0] B. (4 38 9 0] C. [4 11 9 0] D. [1 -18 1 0]​

Answers

2A - 3B =
2 [5, -8, 3, 0] - 3 [2, -9, 1, 0] =
[10, -16, 6, 0] + [-6, 27, -3, 0] =
[10 - 6, -16 + 27, 6 - 3, 0 + 0] =
[4, 11, 3, 0] = A

I love linear algebra!

Answer: A

Step-by-step explanation: I got this right on Edmentum.

Your choir is presenting a musical at the city theater to raise money for a
trip to New York. The Parents Association is donating $400. In addition,
the choir will receive 75% of each $20 ticket sold. The maximum capacity
of the theater is 500 people.

A) Write an equation that represents the choirs revenue R when x tickets are sold

B) what is the maximum amount of money that the choir can raise?

C) The choir director has calculated that if they can fill the theater to 60% capacity, then they will raise enough money for the trip. How much money is required for the trip?

Will mark brainliest

Answers

Answer:

ummmmm

Step-by-step explanation:

hablas español si hablas español te responderia la pregunta

acute isosceles
obtuse isosceles
acute scalene
equiangular equilateral

Answers

Answer:

obtuse isosceles

Step-by-step explanation:

isosceles angles

Drag each equation to the value that makes it true.

Answers

Answer:

1).5d=7

5×14=70

2).d-6=8

18-6=8

3).1/3.d=6

1/3×18=6

4).180÷d=10

180÷18=10

5).d+1/3=1

2/3+1/3=1

Which number is a part of the solutions for the inequality
7x- 5 ≥ −2

Answers

Answer:

Adding

(

−

x

+

5

)

on both sides, we get,

7

x

−

5

−

x

+

5

≥

x

+

1

−

x

+

5

⇒

6

x

≥

6

Step-by-step explanation:

After selling half his old games, Sam went and bought 8 new ones. He
now has 30 games. How many did he start with?

Answers

Answer: He started with 44

Step-by-step explanation: 44/2=22

22+8= 30

-2 - 4w = 7w – 8
Algebra 2

Answers

The answer is.......

W = 6/11

Hopefully I am correct

please help me thank you !!

Answers

Answer:

126

Step-by-step explanation:

Please help fast! I only want correct answers. Random answers will be reported.

Answers

Answer:-4 left and -4 down or (-4,-4) hope this is right

Step-by-step explanation:

Answer:

D'(0, -1)

Step-by-step explanation:

Translation by the vector <4, 3>

Coordinates of point D (-4, -4)

Apply translation rule:

D' = (-4 + 4, -4 + 3) = (0, -1)

How do i solve this |6x-3|=7

Answers

Answer:

x=5\3,-2\3

Step-by-step explanation:

65 points!!!
Solve for x and y! i will get crown to whoever gets it right!

Answers

Answer:

the missing degree is 59 since its a right angle triangle

x=22

y=26

Step-by-step explanation:

Pretty sure the missing degree is 59!

Solve for n: 21 K - 3n + 9 p is greater than 3 p + 12

Answers

Answer:

n > p + 1 + 7k

Step-by-step explanation:

21k - 3n + 9 > 3p + 12

21k - 3n > 3p + 12 - 9

3n > 3p + 3

3n > 3p + 3 + 21k

n > (3p + 3 + 21k)/3

n > p + 1 + 7k

Last one for the day! Your welcome I said your welcome cmon now say thank you, Bru say Thank you rn, cmon now ! "thank you" Aww so nice of you matter fact Hell nawl I had to remind you to say thank you now you gotta do me a favor , Cmon dont be rude i just helped you why dont you do me a favor like i did you follow my twitter racks10k follow my insta racksfym cmon now its only right

Answers

Answer:

Umm Ok I will

Step-by-step explanation:

Go and follow his account.

Answer:

.....I have no words...

Step-by-step explanation:

in desperation it divided 4 x 6 -12 which operational will do you do first addition be subtraction multiplication division

what the answer

pls answer pls​

Answers

Answer:24-12=12

Step-by-step explanation:

Find the measure of the missing angles.

Answers

Answer:

angles b and c should be 153° each.

Step-by-step explanation:

We know the smaller angle is 27°. The other small angle, vertical to the 27° angle is also 27° because they are vertical angles. Along the lines, two angles should form 180°. So 180-27=153°. All together the angles should be 360°. Check your answer by doing 153+153+27+27=360. therefore the missing angles are both 153°

Solve by factoring
2x2 - 13x + 15 = 0
X=
(Simplify your answer. Use a comma to separate answers as needed.)

Answers

2×2-13(19÷13)+15=0

So x= 19/13

which binomial is a factor of 8x^2y^3-18y

Answers

Answer:

Please check the explanation.

Step-by-step explanation:

Given the expression

[tex]8x^2y^3-18y[/tex]

Apply exponent rule:   [tex]a^{b+c}=a^ba^c[/tex]

[tex]8x^2y^3-18y=8yy^2-18y[/tex]    ∵ [tex]x^2y^3=yy^2[/tex]

                    [tex]=4\cdot \:2yy^2+9\cdot \:2y[/tex]

Factor out common term 2y

                    [tex]=2y\left(4x^2y^2-9\right)[/tex]

We know that the Binomial is an expression that consists of two terms. Thus,

(4x²y²- 9) represents the binomial factor of [tex]8x^2y^3-18y[/tex]

We can further simplify by Factoring 4x²y² - 9:  (2xy + 3) (2xy - 3)

                      [tex]=2y\left(2xy+3\right)\left(2xy-3\right)[/tex]

Here:

(2xy + 3) and (2xy -3) are the binomial factors of [tex]8x^2y^3-18y[/tex] as each of them consists of two terms.

PLEASE HELP
Kayla and John are reading a graphic novel. Kayla has read 35 pages and is now
reading 20 pages per day. John has read 85 pages and is now reading 10 pages per
day.

3. How long will it be before Kayla and John have read the same number of
pages?

Answers

Answer:

Five days

Step-by-step explanation:

The answer is 5 days.

Help with this question

Answers

I think times by 3, plus 2

Write each equation in slope-intercept form.

y-3 = 4(x + 3)

y +1 = (x - 8)

Answers

Answers:

1. y=4x+15

1. y=4x+152.y=×-9

Write the fraction or mixed number as a percent.

11/20

Answers

Answer:55%

Step-by-step explanation:

Answer:

55% i don't know if this helps so sorry if not

find x for the answer

Answers

Answer:

-90

Step-by-step explanation:

the answer would be -90

g(x) = -3x2 - 4x + 12, find g(-4).

Answers

Answer:

Your answer is -20

Hope that this is helpful. Vote and like it

Answer:

11

Step-by-step explanation:

Adam bought of fruit that weighed 6 3/8. If he bought a second box that weighed 7 2/5 kilograms, what is the combined weight of both boxes?

Answers

Answer:

The combined weight is 13 31/40.

Step-by-step explanation:

Subtract and then simplify

Answers

What am I subtracting and simplifying?

Answer:

simplify and subtract what

Step-by-step explanation:

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