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
algol13
3 years ago
5

Help plzz grades at my school are do this weekend

Mathematics
2 answers:
finlep [7]3 years ago
5 0
Ummm...you need to either insert an image of your problem, or type it out If you want people to solve it....
LUCKY_DIMON [66]3 years ago
5 0

Answer:i will help!!

Step-by-step explanation:

You might be interested in
Solve the system by substitution.<br> y = -9x<br> y = 2x + 33
Gwar [14]

Answer:

y =  - 9x \\ theny = 2x + 33 \\  - 9x = 2x + 33 \\  - 9x - 2x = 33 \\  - 11x = 33 \\ x =  \frac{ - 33}{11}  =  - 3 \\ x =  - 3 \\then\\ y=-9×-3=21\\ thank \: you

5 0
3 years ago
Drag all of the division problems that have an estimated quotient of 12 into the box.
Mars2501 [29]
Answer:
Option 5 & 6

Step by Step Explanation:
8 / 0.95 = 8.4 ( wrong )
18 / 2.2 = 8.18 ( wrong )
47.6 / 3.9 = 16.41 ( wrong )
10.6 / 1.89 = 5.6 ( wrong )
71.9 / 6.5 = 11.061 ( correct )
123.4 / 9.2 = 13.41 ( correct )
157.4 / 16.4 = 9.59 ( wrong )



hope this helps! please give brainliest and thanks!!!
4 0
3 years ago
The points (19,-2) and (0,0) fall on a particular line. What’s is it’s equation in slope intercept form?
Mice21 [21]

Answer:

y=-2/19x

Step-by-step explanation:

slope=(y1-y2)/(x1-x2)=-2/19

y-intercept=0

y=-2/19x+0

3 0
3 years ago
The table shows the temperature (y) at different altitudes (x).
Shtirlitz [24]

Answer/Step-by-step explanation:

2. Using two pairs of values, (0, 59) and (2,000, 51),

slope (m) = \frac{y_2 - y_1}{x_2 - x_1} = \frac{51 - 59}{2,000 - 0} = \frac{-8}{2,000} = -\frac{1}{250}

3. The y-intercept is the value of y when x = 0. Thus, x = 0, when y = 59. Therefore,

y-intercept (b) = 59

4. To write an equation in slope-intercept form, simply substitute m = -¹/250, and b = 59, in y = mx + b

✅y = -\frac{1}{250}x + 59

5. Substitute x = 5,000 in y = -\frac{1}{250}x + 59.

y = -\frac{1}{250}(5,000) + 59

y = -20 + 59

y = 39

At an altitude of 5,000 ft, temperature would be 39°F

3 0
3 years ago
if the length of segment AB is 1/3 the length of segment AC and if segment AC is 12 cm long, how long is segment BC?
jeka94
The length of BC I believe will be 8
8 0
3 years ago
Read 2 more answers
Other questions:
  • . Four friends ate dinner at a restaurant. The bill was $51.89. They also left a $9 tip. Approximately what percent of the total
    14·1 answer
  • a plane can fly 7 miles per minute. the plane will fly 8 trips, and each trip is 810 miles. how many hours will the plane fly? s
    9·1 answer
  • Which is closest to the circumference of a circle with a radius of 9 inches
    13·1 answer
  • HELP ME ASAP THANK YOU
    9·2 answers
  • The decimal form 1.46 becomes _______ expressed as a percent.
    7·1 answer
  • Help please and thank you​
    12·2 answers
  • Which of the following numbers is closest to the mean of this distribution? need help asap please
    6·2 answers
  • Find the slope of the line that passes through the points (4,10) and (2,10)
    5·1 answer
  • A rectangular solid has edges whose lengths are in the ratio 1:2:3. If the volume of the solid is 864 cubic units, what are the
    10·1 answer
  • Just need help here pls
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!