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
TiliK225 [7]
3 years ago
7

The length if the base of an isosceles triangle is 2x. The length of the leg is 6x-20. The perimeter of the triangle is 240. Fin

d x. (please include steps or how you did it)​

Mathematics
1 answer:
Natali5045456 [20]3 years ago
8 0

Answer:

x is about 14.2857

Step-by-step explanation:

You might be interested in
The cost of health insurance is $1,200 per year. The cost of an operation for a dramatic injury is $500,000. The chances of some
SIZIF [17.4K]

Answer:

yes. The cost of the insurance is less than the probability cost of the operation

Step-by-step explanation:

yes. The cost of the insurance is less than the probability cost of the operation

The cost of health insurance = $1200

Cost of dramatic injury operation= $500,000

chances of need of operation= 47.3% over a 20 years period

the amount of pay insurance after 20 years= 20\times 1200= 240,00

probable  of cost operation= 0.473*500,00= $236,500

clearly the cost of insurance is less than the probable  cost of operation.

5 0
4 years ago
I need help with this please its due today :(
yKpoI14uk [10]

Answer:

a) \ 6^2 \times 6^3 = 6^{2+3} = 6^5 = 7776\\\\b)\ \frac{(-3)^5 }{(-3)^2} = (-3)^{5-2} = (-3)^3 = -27\\\\c)\ [(-2)^3]^4 = (-2)^{3\times 4} = (-2)^{12} = 4096 \\\\d)\ (\frac{1}{999})^0 = 1,  anything \ raise \ to \ zero = 1\\\\e) \ (\frac{4}{3})^{-2} = 4^{-2} \times 3^2 = \frac{9}{16}\\\\f) \ \frac{2^5 \times 2^9}{2^{16}} = 2^{5+9-16} = 2^{-2} = \frac{1}{4}

4 0
3 years ago
In April, the Messa family gets 800 text messages included in their plan. Together, Tommy and Mary use half of the messages. Jac
laiz [17]

Answer: See explanation

Step-by-step explanation:

Total number of text messages = 800

Amount used by Tommy and Mary = 1/2 × 800 = 400

Number of messages uses by Jack and Stefanie = 240

The expression to find the number of messages Cathy uses will be:

= 800 - (1/2 × 800) - 240

Since the expression is 800 - (1/2 × 800) - 240, the number of messages that Cathy will use will be:

= 800 - (1/2 × 800) - 240

= 800 - 400 - 240

= 160 messages

3 0
3 years ago
G(x)=4x^2+9x ; find g(3x)
Yuliya22 [10]

Answer:

12xto the 3 + 27x squared

4 0
3 years ago
Find the slope. y=-1/2x
baherus [9]

Answer: The slope is m= 1/2

You can find the slope using slope intercept form which is y=mx+b.

Hope I could help! :)


5 0
3 years ago
Read 2 more answers
Other questions:
  • How can bar diagrams be used to model numerical expressions
    15·2 answers
  • A street sign is 8ft 1 inch tall. How tall is it in inches?
    6·2 answers
  • A spinner with seven equal sized sections was used to play a game
    5·2 answers
  • HELP
    6·2 answers
  • Use cylindrical coordinates. Evaluate 9x(x2 + y2) dV, where E is the solid in the first octant that lies beneath the paraboloid
    11·1 answer
  • -18+6-40 please help
    14·2 answers
  • Find two numbers, if … c Their sum is 3/5 and their difference is 7 1/5
    11·1 answer
  • The government published the following stem-and-leaf plot showing the number of sloths at each major zoo in the country: pls ans
    12·1 answer
  • The radius of a sphere is 6 units.
    8·1 answer
  • Can A KIND SOUL HELP ME OUT??? ALL THE ANSWERS I SEE ARE WRONG FOR THIS PROBLEM!!!!!!!!!!:(((
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!