A tree is currently
2
feet tall and grows
1.3
feet per year. Which inequality represents the time, in
x
years, when the tree will have a height of at least
20
feet?

Answers

Answer 1

The inequality expression for the number of years when tree will be atleast 20 feets tall is x ≥14

Current height = 2

Growth rate = 1.3 feets per year

The height of the tree after x years can be represented as a linear equation thus :

Height = 2 + 1.3x

Number of years when the tree will be 20 feets tall :

20 = 2 + 1.3x 20 - 2 = 1.3x 1.3x = 18x = 13.84

The tree would be atleast 20 feets tall in 14 years x this can be expressed thus

x ≥14

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Related Questions

Put y - 1 = 4(x - 5) in standard form.

Answers

the answer is x= 19/4
standard form is y=mx+b



so, y-1=4(x-5) in standard form is y=4x-19

Question 1 (1 point)

Stuart Goldman works at King's Golf Spot. He works 11 hours a week and earns $8.25 per hour. What is Goldman's straight-time pay for each

week? (Section 1.1)

a

b

$90.75

$80.75

$80.25

Ος

Od

$90.25

Answers

The amount that Goldman's straight-time pay for each week will be $90.75. Then the correct option is A.

What is Algebra?

Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.

The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.

Stuart Goldman works at Ruler's Golf Spot. He works 11 hours every week and acquires $8.25 each hour.

Goldman's straight-time pay for each week will be given as,

⇒ $8.25 x 11

⇒ $90.75

The amount that Goldman's straight-time pay for each week will be $90.75. Then the correct option is A.

More about the Algebra link is given below.

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If Stuart Goldman works at King's Golf Spot. He works 11 hours a week and earns $8.25 per hour.  Goldman's straight-time pay for each week is: A. $90.75.

What is  straight-time pay?

To determine Stuart Goldman's straight-time pay for each week we can multiply his hours worked by his hourly wage:

Straight-time pay = Hours worked × Hourly wage

Let plug in the formula

Straight-time pay = 11 hours × $8.25/hour

Straight-time pay = $90.75

Therefore the correct option is A.

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when you started your homework assignment, your friend already had 6 exercises done. You can do about 3 exercises per minute, whereas your friend can only do 2 exercises per minute. how many minutes will it take you to catch up to your friend.

Answers

Considering they're getting 2 more each wave, we can apply simple math to this.

6+2 and onwards,

0+3 and onwards until it surpasses the first value.

I calculated this, and it seems it takes around 6 minutes to catch up to the friend at 18 exercises.

It will take you 6 minutes to catch up to your friend.

Given that when you started your homework assignment, your friend already had 6 exercises done.

You can do about 3 exercises per minute, whereas your friend can only do 2 exercises per minute.

So, your friend is ahead by 6 exercises, and you can complete 3 exercises per minute while your friend can complete 2 exercises per minute.

This means you're gaining on your friend's lead at a rate of 3 - 2 = 1 exercise per minute.

To catch up to your friend's lead of 6 exercises, you'll need 6 minutes, because you'll be closing the gap by 1 exercise per minute.

So, it will take you 6 minutes to catch up to your friend.

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Who prosecuted Ernesto Miranda

Answers

Answer:

Twila Hoffman

Step-by-step explanation:

Science:
What is the kinetic energy of a 20 kg bowling ball moving in horizontal direction at 5.2 m/s towards the pin?​

Answers

[tex]▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ { \huge \mathfrak{Answer}}▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ [/tex]

Given terms are :

m = mass = 20 kg

v = velocity= 5.2 m/s

let's solve for kinetic energy :

[tex] \dfrac{1}{2} m {v}^{2} [/tex]

[tex] \dfrac{1}{2} \times 20 \times 5.2 \times 5.2[/tex]

[tex]10 \times 5.2 \times 5.2[/tex]

[tex]270.4 \: \: joules[/tex]

click on file! ;D thank you! <3​

Answers

Answer:

The answer is True for the first and false for the last also cool pfp Neeheehee ;)

the figure is cut into 8 equal pieces. shade 3/4 of the figure

Answers

Answer: shade six parts to shade 3/4 of 8

3/4 * 8 = 6

hope this helps

brainliest?

Clara got 11 books at the book fair. That's 5% of all the books at the Book-fair. How many books are at the Book-fair in total?

Answers

there are 220 total books at the book fair

Answer:

220

Step-by-step explanation:

1) 11 (books) - 5%

  x (total of books) - 100%

2) Cross multiplicate (100% is one and 5% is 0.05)

3) 11 - 0.05x

4) Switch x - [0.05x - 11]

5) Divide - [x = 220]

HELP due by 9pm tonight New Zealand time !! I asked this but someone was not correct and it was very confusing


Round 10,879 to the nearest ten thousand, thousand, hundred and ten

round 52,864 to the nearest ten thousand, thousand, hundred and ten

Round 10,879 to the nearest ten thousand, thousand, hundred and ten

Round 77,329 to the nearest ten thousand, thousand, hundred and ten

Round 10,879 to the nearest ten thousand, thousand, hundred and ten

Round 77,329 to the nearest ten thousand, thousand, hundred and ten

Round 10,879 to the nearest ten thousand, thousand, hundred and ten

Round 65,536 to the nearest ten thousand, thousand, hundred and ten

Answers

Answer:

1.) 10000

11000

10900

10880

2.) 50000

53000

52900

52860

3.) (repeat of 1.)

4.) 80000

77000

77300

77330

5.) (repeat of 1.)

6.) (repeat of 4.)

7.) (repeat of 1.)

8. 70000

66000

65500

65540

Answer:

1. 10879.0000

2.52864.0000

3. 65536.0000

4.77329.0000

Step-by-step explanation:

They are all the same but just keep adding zeros.

(Hope this helps can I pls have brainlist (crown)☺️)

What does 0.2 in the highlighted cell mean?

Answers

Answer:

Step-by-step explanation:

Answer:

Option B. 20% of her customers ordered appetizer but no dessert.

Step-by-step explanation:

We have to analyze a track report of the customers who ordered an appetizer and dessert.

In this track report highlighted cell is 0.2 which shows appetizer ordered with no order of dessert.

Therefore 0.2 means 20% of the customer ordered an appetizer but no dessert was ordered.

Option B. is the answer.

it would equal 20% as 0.2=20%

HELP- NEEDED SOLUTION PLEASE

Answers

Answer:

A) Fraction to Decimal

1. 0.17

2. 0.75

3. 0.375

B) Decimal to Fraction

1. 8/100

2. 312/100

3.501/100

Find the slope of the line that passes through the points (9, -2) and (-3. -2). Write the equation in
slope-intercept form.

Answers

Answer:

slope: zero/none

equation: y = -2

Step by Step:

1) find the slope - change in y / change in x

-2+2/9+3

0/12

0 <- zero slope = no slope

2) plug in and solve for y-intercept

( -3, -2 )

-2=(0*-3)+b

b=-2

because the slope was zero, we know that it's a horizontal line

therefore the only equation we can get from this is a y= equation

3) plug in values to get equation

y = -2

slope is zero

Find the value of 4b for b = 1/2.

Answers

Answer:

Your answer for when b = 1/2 is 2.

Step-by-step explanation:

4*1/2

Hope this helps!

Answer:

2

Step-by-step explanation:

4b ; b=1/2

4(1/2)

2

Help meh, i need help

Answers

1. -6x7 but the 7 is the tiny number

Answer: #1: 4[tex]\\\sqrt{2}[/tex]

#2: -6x^7

Step-by-step explanation:

#1 simplify the radical expression

10[tex]\sqrt{2}[/tex] - [tex]\sqrt{72}[/tex]

10[tex]\sqrt{2}[/tex] - 6[tex]\sqrt{2\\}[/tex]

collect like terms

Solution: 4[tex]\sqrt{2}[/tex]

#2 combine like terms

-3*2 = -6 then add the 5 and 2

Evaluate the expression when x = 6 and y = 2:

Answers

Answer:

[tex] \frac{3x + 4}{y} = \frac{3(6) + 4}{(2)} \\ = \frac{18 + 4}{2} = \frac{22}{2} \\ = 11[/tex]

Consider the function f(x) = -2/3x +6 What is the y-intercept of f^-1(x)

O -6
O -2/3
O 6
O 9

Answers

Answer: -2/3 x (x-9)

What is the equation in point-slope form of the line that passes through the point (5,-5) and is parallel to the line represented by y = -8x - 2?​

Answers

Answer: y + 5 = -8 ( x  - 5 )

Step-by-step explanation:

Pls help I don’t know the answer

Answers

Answer:21√10

Step-by-step explanation:

A contractor needs to buy nails to build a house. The nails come in small boxes and large boxes. Each small box has 150 nails and each large box has 400 nails. The contractor bought 2 more small boxes than large boxes, which altogether had 1950 nails. Write a system of equations that could be used to determine the number of small boxes purchased and the number of large boxes purchased. Define the variables that you use to write the system.

Answers

Answer:

The number of small and large boxes purchased are:

2 small boxes.

6 large boxes.

Step-by-step explanation:

To solve the unknowns, two equations must be established with the information provided:

150X + 400Y = 2700 (the price of the boxes and the final number of nails, where X is the small boxes and Y the large boxes)

Y = 3X (Large boxes are triple the small ones)

Then equation 2 is replaced in equation one and variable X is cleared:

150X + 400 (3X) = 2700

150X + 1200X = 2700

1350X = 2700

X = 2700/1350

X = 2

Finally, the value of X is replaced in equation 2 to find the number of large boxes:

Y = 3X

Y = 3 (2)

Y = 6

PLS MARK AS BRAINLIEST :)

Find the number of sides of a regular polygon if one interior angle is 120 degrees.

03

04

05

06

Answers

Answer:

06

Step-by-step explanation:

because the formula says so

May I please receive help?

Answers

Answer:

m ∠ 2 = 19 * 3 = 57°

Step-by-step explanation:

m ∠ 1 = x

m ∠ 2 = 3x

m ∠ 1 + m ∠ 2 = 76°

3x + x = 76°

4x = 76°

Divide both sides by 4;

x = 19°

m ∠ 1 = 19°

m ∠ 2 = 19 * 3 = 57°

What is 11 1/20 as a decimal?

Answers

11,05

Step-by-step explanation:

11 1/20

= (11 × 20 + 1)/20

= (220 + 1)/20

= 221/20 → times 5

= 1105/100

= 11,05

Answer:

11.05

Step-by-step explanation:

To convert a fraction to a decimal, multiply the fraction by [tex]\frac{x}{x}[/tex], x being the number that will multiply with the denominator to equal 100.

In this case, the value of x would be 5 because 20 × 5 = 100.

Now, multiply [tex]\frac{1}{20}[/tex] × [tex]\frac{5}{5}[/tex]:

[tex]\frac{1}{20}[/tex] × [tex]\frac{5}{5}[/tex] = [tex]\frac{5}{100}[/tex]

5 hundredths is equal to 0.05, so 11[tex]\frac{1}{20}[/tex] = 11.05.

Q. Which of these represents stope-intercept form of a linear equation?
answer choices
A)Ax+By=c
B)y-yı = m-x)
C)y=kx
D)y=mx + b

Answers

Answer:

D

Step-by-step explanation:

this is so easy just plug the question in

Answer:

D.y= mx + b

Step-by-step explanation:

Slope-intercept is a specific form of linear equations. It has the following general structure

y= mx + b

Here, m can be any two real numbers. For example, these are linear equations in slope-intercept form:

y=2x+1

y=-3x+2.7y

y=10-100x

On the other hand, these linear equations are not in slope-intercept form:

2x+3y=5

y-3=2(x-1)y−3=2(x−1)

x=4y−7

Slope-intercept is the most prominent form of linear equations

Solve the literal equation for x

s=2r+3x

Answers

Answer:

r  =  s /2  -  3 x /2

or

x  =  s /3  −  2 r/ 3

Step-by-step explanation:

Answer:

2r+3x=5

2r+3x+-3=5+-3x

2r=5-3x

2r/2=5-3x

2r/2=5-3x/2

r=1/2⁵ + -3/2x

r=1/2⁵ + -3/2x

hope it helps ya!

Subtract 14 inches from 4 feet, 2 inches.
10 inches
03 feet
O 5 feet
34 inches

Answers

Answer:

should be 36 inches

Step-by-step explanation:

The measures of the angles of a triangle are shown in the figure below. Solve for x.
39°

Answers

Answer:

look at the photo..............

Answer:

x = 51°

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

Subtract the sum of the 2 given angles from 180° for x

x = 180° - (90 + 39)° = 180° - 129° = 59°

Find the unknown angle measures.

In an isosceles triangle two of the angle measures are equal and one is not. The unequal angle measure is 77 degrees. The whole triangle is 180 degrees. Find the unknown measures

Answers

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

Let the unknown equal Angle measures be x

now, according to question :

[tex]x + x + 77 = 180[/tex]

[tex]2x = 180 - 77[/tex]

[tex]2x = 103[/tex]

[tex]x = \dfrac{103}{2} [/tex]

[tex]x = 51.5 \degree[/tex]

hence, the unknown equal angles are 51.5° each !!

how many gallons are equivalent to 20 points

Answers

Answer:

2.31964e-7

Step-by-step explanation:

Answer:

3 gallons

Step-by-step explanation:

Please helppp! !!!!!

Answers

Answer:

16

Step-by-step explanation:

:)

Answer:

18

Step-by-step explanation:

1/3 of 18 is 6.............

:)

Tony has a small fish tank that is 3 feet long, 2 feet high, and 1 foot wide. He wants to buy more fish, so he will need a fish tank with a larger volume. What would be the volume of a fish tank, in cubic feet, that has a scale factor of 3 compared with each dimension of his old fish tank?

Answers

The volume would be 162 feet^3
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