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
LenaWriter [7]
3 years ago
11

Yesterday, Chang planted 6 trees that were each 8 feet tall in his yard. Chang projects the trees to grow at the following annua

l rates over the next 5 years.
Tree
Sycamore
Sugar Maple
Red Maple
Fraser
Linden
Oak
Rate
25 feet
15 inches
3 food
3 inches
15 foot
4 feet
Assume that x represents the amount of years from when Chang planted the trees. Which of the following equations represent the height of each of the trees in 5 years? Select all that apply.
Red Maple
8x + 3 = 43
Sycamore
8 + 2.5x = 12.5
Fraser
8+ 0.25x = 9.25
Oak
8 +4x=28
Sugar Maple
8 + 1.5x=15.5
Linden
8x + 1.5=9.5

Mathematics
1 answer:
Gnom [1K]3 years ago
3 0

Answer:sycamore

Step-by-step explanation:

You might be interested in
The scatterplot shows the average monthly outside temperature and the monthly electricity cost.
Vanyuwa [196]

Answer: 600

Step-by-step explanation:

I just took the test

8 0
3 years ago
One alloy is 2 parts iron to 3 parts silver and another alloy is 7 parts iron to 3 parts silver. How much of each should be comb
Shalnov [3]
Let x be your first alloy
2/5x+7/10(30-x)=1/2(30)
4x+210-7x=150
3x=60
x=20
So, you need 20 lbs of the first alloy, and 10 parts of the second to make 30 lbs of half iron and half silver alloy!
8 0
4 years ago
Luke has a bag of 70 colored marbles. The bag has an equal number of green and blue marbles and an equal number of red and yello
Karo-lina-s [1.5K]
It could be over 9000 but its actually 11<span />
7 0
3 years ago
Read 2 more answers
Ur answer will be marked as brainliest...
Julli [10]

Answer:

92.75 cm^2

Step-by-step explanation:

Area of triangle ADC

= (1/2)×4.5×12 = 27

Area of triangle ACB

=(1/2)×12×5 = 30

Find AB using pythagoras theorem on triangle ABC:

AB^2 = 5^2 + 12^2 = 25 + 144

AB^2 = 169

AB = 13cm

Area of triangle AGB

= (1/2)×13×5.5 = 35.75

Total area = sum of the areas of the 3 triangles found above

= 27 + 30 + 35.75 = 92.75 cm^2

6 0
3 years ago
HELP AGAIN PLSS I WILL MARK YOU BRAINLIEST!​
notsponge [240]

Answer:

132

Total Area = Area of top rectangle+Area of trapezoid w/ bases 7 and 19

= base*height+(average of bases)(height of trapezoid)

= 7*4+8*(7+19)/2

= 28+104

= 132

5 0
3 years ago
Other questions:
  • A parabola is defined by the equation (x-5)2=12(y+2). In which direction will the parabola la open
    8·2 answers
  • Help me please this is due tommorow morning
    7·1 answer
  • The bill at a restaurant came to $136.40. The patrons decided to leave a 15% tip. What was the total bill including tip?
    8·2 answers
  • HELP HELP PLEASE the height of the triangle is 16 cm, and fe=10 cm. What is the area of the triangle? A. 50 CM^2 B. 80 CM^2 C.16
    15·1 answer
  • I know the answer is C. but I need to know how to solve it!
    7·1 answer
  • What's the remainder of 789÷24
    5·1 answer
  • 7* = 343/7* = 56 solve???<br>help me please ​
    9·1 answer
  • What is the total area of the velocity sails?
    12·1 answer
  • Helppppppppppppppppppp
    9·1 answer
  • -7 &lt; x &lt; -4 x is an integer write down the possible values for x
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!