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
Mekhanik [1.2K]
3 years ago
14

Please help, I need to determine the slope and y-intercept for each group. I need to write an equation for the graph in slope-in

tercept form.

Mathematics
2 answers:
deff fn [24]3 years ago
6 0
The slope I think in -3
Readme [11.4K]3 years ago
4 0

Answer:

Step-by-step explanation:

Slope: -3

Y intercept: 0

Equation: y=-3x+0

You might be interested in
Find the area of the given figure.
marissa [1.9K]

84.6 km2 is the answer

6 0
3 years ago
Read 2 more answers
(5/6)÷ 2 <br>A 10/6<br>B 5/12<br>C 4/1/6<br>D 1/1/3​
Ipatiy [6.2K]

Answer: B) 5/12

Step-by-step explanation:

5/6 divided by 2 is the same as 5/6 x 1/2

5 0
3 years ago
Read 2 more answers
Mary is making some shirts for her school's drama department. The fabric store has 3 1/6 yards of the fabric she wants in stock.
ddd [48]
The answer is <span>4 3/4 yards of the fabric.</span>

This can be calculated using the proportion.
If the 3 1/6 yards of the fabric is enough for <span>1 1/3 shirts, how many yards are necessary of 2 shirts:
</span>3 \frac{1}{6} yards :1 \frac{1}{3}shirts =xyards:2shirts

Let's express 3 1/6 as 19/6:
3 \frac{1}{6} =3+ \frac{1}{6} = 3* \frac{6}{6}+ \frac{1}{6} = \frac{18}{6} + \frac{1}{6} = \frac{18+1}{6} = \frac{19}{6}

Similarly, 1 1/3 = 4/3:
1 \frac{1}{3} =1+ \frac{1}{3} = 1* \frac{3}{3}+ \frac{1}{3} = \frac{3}{3} + \frac{1}{3} = \frac{3+1}{3} = \frac{4}{3}

Now, let's use this in the proportion:
<span>3 \frac{1}{6} yards :1 \frac{1}{3}shirts =xyards:2shirts
</span>\frac{19}{6} : \frac{4}{3} = x:2

Crossing the products:
x* \frac{4}{3} =2* \frac{19}{6}
⇒ x* \frac{4}{3} = \frac{19}{3}
⇒ x = \frac{19}{3} : \frac{4}{3}
x= \frac{19}{3} * \frac{3}{4}
⇒ x = \frac{19}{4} = \frac{16+3}{4} = \frac{16}{4} + \frac{3}{4} =4+ \frac{3}{4} =4 \frac{3}{4}

Therefore, Mary needs in total 4 3/4 yards of the fabric.
6 0
3 years ago
Read 2 more answers
6×1(4+7)÷8×19(7-13)<br><br>solve and the correct answer wins the Brainlist​
alukav5142 [94]

Answer:

-940.5

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
A cylindrical roller with diameter 77 cm and height 1 m is used to level a rectangular park with dimensions22 × 11 . Find the nu
Vlad [161]

Answer:  The number of revolutions required to level the park is 100.

Step-by-step explanation:

Given : Diameter of roller = 77 cm

Then radius of roller : r = \dfrac{77}{2}\ cm

Height = 1 m = 100 cm

Curved surface area of roller = 2\pi rh= 2\times\dfrac{22}{7}\times\dfrac{77}{2}\times100=24200\ cm^2

Dimensions of park = 22 × 11 m

Then Area of park = 22\times11\ m^2= 232\ m^2=232\times100\times100 \ cm^2

=2420000\ cm^2

Now , the number of revolutions required to level the park = (Area of park) ÷ (Curved surface area of roller )

2420000\div 24200=100

Hence, the number of revolutions required to level the park is 100.

7 0
3 years ago
Other questions:
  • A bus on a regular schedule takes 3 1⁄4hours to reach its destination. The express bus takes 2 1⁄2 hours to make the same trip.
    5·2 answers
  • A line passes through the points (-6,4) abd (-2,2) which is the equation of the line
    11·1 answer
  • HELP PLEASE!!! I don’t understand these math questions at all and it’s due in 2 hours, I’m freaking out
    8·1 answer
  • Simplify 3(x+2=5) ASAP PLEASE
    5·2 answers
  • The Iditarod sled dog race extends 1049 miles from Anchorage to Nome. If a musher is twice as far from Anchorage as from Nome, h
    13·2 answers
  • Jenny’s mom gave her one dollar on the day she was born. She plans to triple the amount she gives her every day. How much will s
    15·1 answer
  • I need help i have 5 minutes left of class i will give brainest if answer make sure to show poof ( If u lie i Will report you) =
    11·1 answer
  • Last question i will give brainliest
    5·2 answers
  • FINAL CHANCE GOOD LUCK PEOPLE<br><br> I NOW HAVE NO POINTS
    6·1 answer
  • A pan is heated to 409°F, then removed from the heat and allowed to cool in a kitchen where the room temperature is a constant 7
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!