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
Fantom [35]
2 years ago
9

What is the answer to

tle="\frac{z-5}{z+1}=\frac{3}{2}" alt="\frac{z-5}{z+1}=\frac{3}{2}" align="absmiddle" class="latex-formula">
Mathematics
2 answers:
rusak2 [61]2 years ago
7 0
The correct answer is Z=-13
Margarita [4]2 years ago
5 0
Answer: z=-13

Explanation: z-5/z+1= 3/2

2(z-5)=3(z+1) (cross multiplication)
2z-10=3z+3 (remove parenthesis)
2z-3z=10+3 (collect like terms)
-z=13
z=-13


You might be interested in
Ali is sledding down a hill the graph shows her elevation as she sleds down the hill.​
iragen [17]

Answer:

The steepness of the hill is a function of the speed of the sled.

<em>Hope this helps :)</em>

5 0
3 years ago
Read 2 more answers
Solve 11x+10y=32..... Will mark the brainliest!
erica [24]

The equation 11x + 10y = 32 is a linear equation, and the solution to the linear equation 11x + 10y = 32 is y = \frac{32 - 11x}{10}

<h3>How to solve the equation?</h3>

The equation is given as:

11x + 10y = 32

Subtract 11x from both sides

10y = 32 - 11x

Divide both sides by 10

y = \frac{32 - 11x}{10}

Hence, the solution to the linear equation 11x + 10y = 32 is y = \frac{32 - 11x}{10}

Read more about linear equations at:

brainly.com/question/14323743

#SPJ1

4 0
2 years ago
The Bridal Shop bought a dress from a supplier for $105 wholesale and applied a 65% markup to the price. If a 7.5% sales tax wer
Novay_Z [31]

Answer:

The correct answer is 149.00.

Step-by-step explanation:

Part = Percent • Whole

Adding a 65% markup to the original price of 105 is simply multiplying the price by the decimal form of the markup, then adding that to the original price. Next, you would find 20% of your sum by multiplying the sum by 0.20. Then you would find 7.5% of <em>that</em> and add this to the price.

Solve:

105 • 0.65 = 68.25                      Find 65% of 105

105 + 68.25 = 173.25                  Add the markup to the price

173.25 • 0.20 = 34.65                 Find the discount of the new price

173.25 - 34.65 = 138.60              Subtract discount from price

138.60 • 0.075 = 10.395             Find sales tax of new price (Or round to 10.40)

<u>138.60 + 10.395 = </u><u>148.995</u><u>         Add sales tax to new price (Or </u><u>149</u><u>)</u>

Because money only goes to the hundredths place, we can either start rounding to that place in the second to last step - rounding 10.395 to 10.40 - or we can round our answer - 148.995 rounds to 149. Either way, we will still get an answer of $149.00.

Hope this helps.

♥<em>A.W.E.</em><u><em>S.W.A.N.</em></u>♥

3 0
3 years ago
Read 2 more answers
SO CONFUSED PLEASE SOMEONE EXPLAIN! DUE SOON AND NEED HELP!!!!!!!! QUESTION IN PICTURE BELOW
jeka57 [31]

Answer:

=> Apply law of cosine

c^2=a^2+b^2-2abcos\left(C\right)

=> input value

z^2=6.5^2 + 9.4^2-\left(6.5\right)\left(9.4\right)\left(cos\left(131\right)\right)

=> simplify

z=\sqrt{\left(6.5^2+\:9.4^2\right)-\left(6.5\right)\left(9.4\right)\left(-0.65605902899\right)}

=> calulcation

z=\sqrt{-61.1\cos \left(131^{\circ \:}\right)+130.61},\:z=-\sqrt{-61.1\cos \left(131^{\circ \:}\right)+130.61}

=> apply rule: Distance must be greater than 0

which is about 14.51828

4 0
2 years ago
Please answer this https://brainly.com/question/24071218
Dennis_Churaev [7]

Answer:

its not question. You can ask questions from your book not your brain....

8 0
2 years ago
Read 2 more answers
Other questions:
  • What is the area of a triangle that has a height of 4 feet and a base length of 9 feet? 18 feet2 36 feet2 144 feet2 324 feet2
    12·2 answers
  • a store wants to print flyers to advertise it's grand opening. A printer will charge $50 and $0.05 per flyer. if the store has a
    12·1 answer
  • Help please ::
    11·1 answer
  • Jason takes 2 cl of medicine.how many ml is this.<br> Can someone please help.<br> Thanks
    8·1 answer
  • Each notebook contains 60 sheets of paper. Andre has 5 notebooks. If the equation is y=5x60 then what does y stand for?
    14·2 answers
  • Find the equation of a line that passes through the points (1,-5) and (3,-6).
    8·1 answer
  • Ruth orders dinner at a food truck and her total bill is $26.96 (including tax). If Ruth wants to leave a 15% tip, what is the a
    5·2 answers
  • 3. The graph f(x) = -x - is shown below.
    15·1 answer
  • –8.97 − 7.9s = 9.93 − 3.7s
    6·2 answers
  • What is the domain of the function y=3 In x graphed below?​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!