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
kkurt [141]
3 years ago
7

Please help me with this question

Mathematics
1 answer:
MariettaO [177]3 years ago
3 0

Answer:

It would be A,B

Step-by-step explanation:

You might be interested in
Melissa has a student dictionary on her desk. Her dictionary contains 90 pages. In this dictionary, more words start with the le
PolarNik [594]

Answer:

probability that the page opened will start with S

Step-by-step explanation:

14/90

0.15556

4 0
3 years ago
Find the slope of the line that passes through (10, 7) and (3, 15).
alex41 [277]

\rule{300}{1}\\\dashrightarrow\large\blue\textsf{\textbf{\underline{Given question:-}}}

      <em>Find the slope of the line that passes through (10, 7) and (3, 15).</em>

<em>Simplify your answer and write it as a proper fraction, improper fraction, or integer.</em>

<em />\dashrightarrow\large\blue\textsf{\textbf{\underline{Answer and how to solve:-}}}

We can find the slope using the following formula:-

\boxed{\frac{y_2-y_1}{x_2-x_1}}

Replace the letters with numbers:-

\boxed{\frac{15-7}{3-10}}

\bigstar On simplification,

\boxed{\frac{8}{-7}}

\bigstar The slope is

\boxed{-\frac{8}{7}}

<h3>Good luck with your studies.</h3>

\rule{300}{1}

8 0
2 years ago
Mary bought five pairs of socks that cost $8 each. if the tax rate was 8% how much did mary pay in total?
Zielflug [23.3K]

Answer:

The Answer would be $40.64

Step-by-step explanation:

To find a percentage of a certain number, you must multiply that number by the percentage in decimal form. Since the socks cost 8 dollars each 8 x 0.08 = 0.64 Meaning the tax cost is 64 cents. 8 x 5 = 40 Giving us $40.64

6 0
3 years ago
A flower shop ordered a shipment of red, blue, and white flowers.
Amiraneli [1.4K]

Answer:

5545

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Solve for x in the equation 3x^2-18+5=47<br>​
Alecsey [184]

Answer:

\sqrt{20}

Step-by-step explanation:

<em> </em><em>Try to leave x alone on the left side</em>

3x^{2}  -18 + 5 = 47

3x^{2}  -13  = 47

<em>To leave alone x, add +13 to both sides. Because left side has -13</em>

3x^{2}  -13 + 13  = 47 + 13

3x^{2}  = 60

<em>Now x is alone on the  left side</em>

\frac{3x^{2} }{3} = \frac{60}{3}

x^{2}  = 20

  • \sqrt{x} .\sqrt{x} = x  <=Rule

So; x=\sqrt{20}

Hope this helps ^-^

3 0
3 years ago
Other questions:
  • ?Anybody?(ASAP)thank you
    7·1 answer
  • What is b. If the number as a fraction is 56/90.
    14·1 answer
  • Which of the following functions has a range of all real numbers?
    6·1 answer
  • X/2-5=25???????<br><br><br> HELP!!!!
    13·2 answers
  • a spinner is divided into eight equal parts numbered 1 to 8. if the spinner is spun once, what is the probability that it stops
    13·2 answers
  • So I was doing a hooda math escape game, and forgot how to do these. Can you help me?
    13·2 answers
  • Little Johnny earns 15% Commission on the car he sold. If the car was $4,700,
    12·1 answer
  • (13) Wages are money you earn when you have a job. A daily worker makes $58 after working 8 hours. Use the double number line be
    14·1 answer
  • How do I solve tan35=5.5/5.5+x ?
    5·1 answer
  • Una botella de agua de medio decimetro cubico se llena en 35 segundos .Con el mismo flujo de agua,¿En cuantos minutos se llenari
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!