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
german
2 years ago
14

Solve for x.

Mathematics
1 answer:
solmaris [256]2 years ago
8 0

Answer:

x =-\frac{4}{5}

Step-by-step explanation:

x-\frac{1}{12} =-\frac{7}{20} \\\\   +\frac{1}{12}  +\frac{1}{12} \\\\x =-\frac{4}{5}

Hope this helps!

You might be interested in
Which statement is true about -14 and -8?
marin [14]

Answer:

A

Step-by-step explanation:

-14>-8 because -14 is located to the left of -8 on the number line.

7 0
3 years ago
Find the value of the lesser root of x2 - 8x + 7 = 0.
Andre45 [30]

Answer:

B) 1.

Step-by-step explanation:

x^2 - 8x + 7 = 0

(x - 1)(x - 7) = 0

x= 1, 7.

5 0
3 years ago
Read 2 more answers
Melissa went for a drive in her new car. She took 9 hours to drive 460.8 miles. What was her speed?
Elis [28]

Answer:

Her speed was 51.2 and the work i did was 460.8 / 9

Step-by-step explanation:

5 0
3 years ago
At the school annual walk-a-thon Jessica and Maria each committed to do more laps then last year. Jessica said she would walk th
Anna007 [38]
Maria will do more laps this year, assuming that last year they didn't do one or zero laps. 
3 0
3 years ago
Initially, there were only 86 weeds in the garden. The weeds grew at a rate of 8% each week. The following function represents t
dybincka [34]

The function is f(x) = 86(1.01)^7x; grows approximately at a rate of 1% daily

<h3>How to rewrite the function?</h3>

The function is given as:

f(x) = 86(1.08)^x

There are 7 days in a week.

This means that:

1 day = 1/7 week

So, x days is

x day = x/7 week

Substitute x/7 for x in

f(x) = 86(1.08)^(x/7)

Rewrite as:

f(x) = 86(1.08^1/7)^x

Evaluate

f(x) = 86(1.01)^x

In the above, we have:

r = 1.01 - 1

Evaluate

r = 0.01

Express as percentage

r = 1%

Hence, the function is f(x) = 86(1.01)^7x; grows approximately at a rate of 1% daily

Read more about exponential functions at:

brainly.com/question/11487261

#SPJ1

3 0
2 years ago
Other questions:
  • I need help! <br> Please..It's easy for u but hard for meh.
    13·2 answers
  • Paola is planning her summer vacation. She wants to buy maps and atlases to use in her planning. The maps cost $3.00 and the atl
    14·2 answers
  • Wastewater is filling barrels at the rate of 11 quarts per hour. The recycling facility picks up 120 full barrels on each trip,
    10·2 answers
  • A DVD has a diameter of 15 millimeters.what is the circumference?
    14·2 answers
  • There are 250 votes tallied in a school election with 3 candidate:A, Candidate B, and Candidate C. If 150 of the votes are for c
    14·1 answer
  • A hat store is selling a hat, at a 55% markup. The store originally paid 16 dollars for the hat. What is the retail price for th
    13·1 answer
  • For a future teachers of America fundraiser,denzell sold food as shown in the table . He sold 11 more subs than pixxasand earned
    13·1 answer
  • The weights of 12-year old boys are normally distributed with a mean of 89 lbs. If 68% of 12 year old boys are between the weigh
    14·1 answer
  • Complete the steps to find the probability that a randomly chosen point on the triangle is in the shaded rectangle. The area of
    15·2 answers
  • The half price of helium-5 is 7.6 X 10 to the power of negative 22 seconds and the half-life helium -9 is 7 x 10 to the power of
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!