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
laila [671]
3 years ago
8

I need help with these two answers please :/

Mathematics
1 answer:
4vir4ik [10]3 years ago
7 0
Rise over run is -2/4 or simplified as -1/2
The second one is
\frac{1 - 3}{4 - 0}  =  \frac{ - 2}{4}

You might be interested in
<img src="https://tex.z-dn.net/?f=x%5E%7B2%7D%2B3%20%5C%5Cx%2B6%5C%5C" id="TexFormula1" title="x^{2}+3 \\x+6\\" alt="x^{2}+3 \\x
olga nikolaevna [1]

Answer:

what type of math is this

6 0
3 years ago
Jada has a stand in the marketplace where she sells ground cumin. Her weekly expenses are $300, and she sells her cumin at a fix
Scrat [10]

                            P  = R - E
                            600 = 120x - 300
The value of x from the equation is 7.5. The answer therefore for the first question is $7.5. Then, the number of kilogram of cumin she needs to sell to cover the expenses is $300/$7.5 and that is equal to 40. 
 I tried my best hope this helps

 
7 0
3 years ago
Pls help....................
stich3 [128]

Answer: EGF

Step-by-step explanation:

7 0
3 years ago
-2-(-9)-(-2)<br>plz show work​
BaLLatris [955]

Answer:

-2-(-9)-(-2)=-2+9+2

=9

3 0
2 years ago
Read 2 more answers
What is the volume of a hemisphere with a radius of 26.7 m, rounded to the nearest tenth of a cubic meter?
attashe74 [19]

Answer:

39,865.1m^3

Step-by-step explanation:

a hemisphere is half a sphere.

And if the formula for the volume of a sphere is:

V=\frac{4\pi r^3}{3}

we must calculate the volume of the sphere and in the end divide by two to find the volume of the hemisphere.

Since the radius is:

r=26.7m

substituting this into the formula for volume:

V=\frac{4\pi (26.7m)^3}{3} \\\\V=\frac{4(3.1416)(19,034.163m^3)}{3} \\\\V=79,730.12m^3

this is the volume of the total sphere, thus the volume of a hemisphere is:

\frac{V}{2}=\frac{79,730.12m^3}{2}\\  =39,865.06m^3

rounding to the nearest tenth:

39,865.1m^3

8 0
3 years ago
Read 2 more answers
Other questions:
  • How do you find the length of a sign segment
    5·1 answer
  • The number 0.2 can be written as 2/10, so it's a rational number
    13·2 answers
  • Find the distance between the points (5, -6) and (-1, 3).
    6·1 answer
  • What is the Slope and the Y Intercept of -3x-4y = 12
    10·1 answer
  • Find the approximate surface-area-to-volume ratio of a softball with a radius of 2 inches.
    10·1 answer
  • (13x-19y)+(48x+43y) PLZ ANSWER
    14·2 answers
  • Chanita wants to swim the 21-mile English Channel in 48 hours. On the first day she swam 9 miles and then was picked up by a fer
    13·1 answer
  • If mpho is the 50th fastest and slowest runner in her school,how many students are there in her school
    13·1 answer
  • What is the scale of a drawing where a 36 foot tall statue is 9 inches tall?
    12·1 answer
  • You have a coupon for 30% off your total order.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!