1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
tatuchka [14]
4 years ago
15

A tree 7ft y’all grows an average 6 in each year which equation models the trees height h after x years

Mathematics
2 answers:
pentagon [3]4 years ago
8 0

Answer:

h = 7 + 6x

Step-by-step explanation:

Since we are trying to find the height of the tree, we put h on the left side of the equation. Since the tree is 7ft tall at the moment, we write 7ft on the right side of the equation. Knowing that the tree grows 6 inches each year (x) we write 6x on the right side of the equation.

Rama09 [41]4 years ago
8 0

Answer:

H=7+6x

Hope this helps

You might be interested in
Two sides of a triangle are 6 cm and 8 cm long. What can be the length of its third side.(Write all the possible lengths)
Angelina_Jolie [31]

Answer:

Let the. length of 3rd side of a ∆ be x.

x>(8–6) cms. and. x <(8+6) cms.

or. x > 2 cms. and. x < 14 cms

or. 2 cms < x < 14 cm

Step-by-step explanation:

find the answer here

6 0
3 years ago
Please help!! Would be appreciated:)
Art [367]

Answer:

A. 21

B. 19

Step-by-step explanation:

Happy to help!

:D

6 0
2 years ago
Read 2 more answers
Expand (2x -3y)^5 using the given formula.
horrorfan [7]
(2x-3y)^5

(2x-3y)(2x-3y)(2x-3y)(2x-3y)(2x-3y)

1st and 2nd power :
(2x-3y)(2x-3y) = 2x(2x-3y)-3y(2x-3y) = 4x² - 6xy - 6xy + 9y²
= 4x² - 12xy + 9y²

3rd power:
(2x-3y)(4x² - 12xy + 9y²) = 2x(4x² - 12xy + 9y²) - 3y(4x² - 12xy + 9y²)
8x³ - 24x²y + 18xy² - 12x²y +36xy² - 27y³
8x³ - 24x²y - 12x²y + 18xy² + 36xy² - 27y³
8x³ - 36x²y + 54xy² - 27y³

4th power
(2x-3y)(8x³ - 36x²y + 54xy² - 27y³) = 2x(8x³ - 36x²y + 54xy² - 27y³) -3y(8x³ - 36x²y + 54xy² - 27y³) = 16x^4 - 72x³y + 108x²y² - 54xy³ - 24x³y + 108x²y² - 162xy³ + 81y^4
16x^4 - 72x³y - 24x³y + 108x²y² + 108x²y² - 54xy³ - 162xy³ + 81y^4
16x^4 - 96x³y + 216x²y² - 216xy³ + 81y^4

5th power
(2x-3y)(<span>16x^4 - 96x³y + 216x²y² - 216xy³ + 81y^4)
2x(</span>16x^4 - 96x³y + 216x²y² - 216xy³ + 81y^4) - 3y(<span>16x^4 - 96x³y + 216x²y² - 216xy³ + 81y^4)
= 32x^5 - 192x^4y + 432x</span>³y² - 432x²y³ + 162xy^4 - 48x^4y + 288x³y² - 648x²y³ + 648xy^4 - 243y^5

32x^5 - 192x^4y -48x^4y + 432x³y² + 288x³y² - 432x²y³ - 648x²y³ + 162xy^4 + 648xy^4 - 243y^5

32x^5 - 240x^4y + 720x³y² - 1,080x²y³ + 810xy^4 - 243y^5
3 0
4 years ago
A hose fills a 18-gallon tub in 3 minutes how long will it take to fill a 45 gallon tub
horsena [70]

Answer:

your answer should be 7 or 7.5 minutes.

Step-by-step explanation:

Hope this helps and have a great day

5 0
3 years ago
Can someone please help me asap thank u
gizmo_the_mogwai [7]

Step-by-step explanation:

4, 6, x, y, 10 ? emm.. i think 4, 6, x, y, 12 :)

  • U1 = 4
  • U2 = 4 + 2 = 6
  • U3 ( x ) = 6 + 2 = <u>8</u>
  • U4 ( y ) = 8 + 2 = <u>1</u><u>0</u>
  • U5 = 10 + 2 = <u>1</u><u>2</u>

[ Valid ]

I hope this help u... ^-^

#mathisfun

6 0
3 years ago
Read 2 more answers
Other questions:
  • How many times greater is the 8 in the hundreds than the 8 in the ones ?
    10·2 answers
  • What is the equation in point-slope form of a line that passes through the points (5, −3) and (−2, 9 answer a. y−3=−127(x+5) b.
    7·2 answers
  • HELP ASAP (Geometry)
    10·1 answer
  • L-
    6·1 answer
  • A farmer by 1/2 square mile of land and divides all his land into 1/4 Mile wide and 1/4 mile long how many fields will he have a
    11·1 answer
  • Layla wants to build a wooden box with a volume of 450 cubic centimeters. She started with a width of 10cm and a height of 3cm.
    8·1 answer
  • Simplify the expression:<br>6V + 10 - V​
    14·2 answers
  • What is the Equation of a line that passes through (-3,8) and (-2,9
    12·2 answers
  • 3. The ratio of the width to the length of a rectangle is 4:5. If the area of the rectangle is 500 square centimeters, what is t
    7·1 answer
  • Suppose A gas station monitors how many bags of ice they sell along with the maximum daily temperature for 100 days. A gas stati
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!