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
iVinArrow [24]
3 years ago
10

14 a and b please !!!

Mathematics
1 answer:
leva [86]3 years ago
4 0
14a

\frac{2}{3x - 2c} + ( - ( \frac{3}{2x - 3c} )) = \frac{7}{2c}

\frac{2}{3x - 2c} - \frac{3}{3x - 2c} = \frac{7}{2c}

\frac{2 - 3}{3x - 2c} = \frac{7}{2c}

\frac{ - 1}{3x - 2c} = \frac{7}{2c}

Next, cross-multiply.

- 2c = 21x - 14c

12c = 21x

x = \frac{7}{4} c= 1 \frac{3}{4} c


You might be interested in
The simple interest charged on a 65-day loan of $1,290 is $5.75. Find the annual simple interest rate (in percent) for this loan
Elan Coil [88]

Answer:

Step-by-step explanation:

The formula for determining simple interest is expressed as

I = PRT/100

Where

P represents the principal or initial amount invested or collected as a loan.

R represents interest rate.

T represents the duration of time in years before the loan is bald back.

From the information given,

P = 1290

I = 5.75

Since there are 365 days in a year,

t = 65/365 = 0.1781 years

Therefore,

5.75 = (1290 × r × 0.1781)/100

5.75 = 229.749r/100 = 2.29749r

r = 5.75/2.29749

r = 2.5027

Rounding to the nearest percent,

r = 3%

5 0
3 years ago
Read 2 more answers
The ratio of girls to boys is 2:1 and that there are 3 boys, what is the number of girls?
ASHA 777 [7]

Answer:

Step-by-step explanation:

6

6 0
3 years ago
Read 2 more answers
Write and solve inequality ;10 more than 6 times a number is greater than 46
meriva
Is 16x47 what you're asking for? The answer to 16x47 is 752 if that's what you needed.
5 0
4 years ago
If ur butt was split horizontally instead of vertically, would you clap when u ran down the stairs?
bixtya [17]

Answer:

yes cuz my butt is phat

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
A certain medicine is given in an amount proportional to a patient's body weight. Suppose a patient weighing
Marizza181 [45]
Set up a proportion.

pounds / milligrams of medicine

195/279 = 130/x

195x = 279 times 130
195x =36,270
x = 36,270/195
x = 186

A patient weighing 130 pounds needs 186 milligrams of medicine.
6 0
4 years ago
Other questions:
  • Quadrilaterals WXYZ and BADC are congruent. In addition, WX ≅ DC and XY ≅ BC.
    9·2 answers
  • Triangle DEF is a dilation of triangle ABC with scale factor 2. In triangle ABC, the largest angle measures 82∘. What is the lar
    6·1 answer
  • PLEASE ANSWERRR ! best Answer gets brainliest answer !!
    5·2 answers
  • Opportunity to get Brainliest! I will put various questions and will mark BRAINLIEST!
    8·2 answers
  • paula says that she can draw an array with a total of 17 counters placed in 3 rows. is she correct? if she is, draw the array. i
    9·1 answer
  • Omar works 2 /4 hours per day, 5 days a week. How many hours does he<br> work in a 2-week period?*
    9·1 answer
  • 2. Mr. Penman had 2/3 liter of salt water. He used 1/5 of a liter for an experiment. How much salt water does Mr. Penman have le
    12·1 answer
  • n a survey of 2,300 people who owned a certain type of​ car, 1,265 said they would buy that type of car again. What percent of t
    11·1 answer
  • If it is 78F in Memphis and -14F in Juneau, what is the temperature difference between the two cities?
    8·1 answer
  • All the real zeros of the given polynomial are integers. Find the zeros.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!