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
Thepotemich [5.8K]
2 years ago
15

PLEASE HELP ME ASAP!!

Mathematics
1 answer:
IrinaVladis [17]2 years ago
8 0

Answer:

8. 5/6

9. 6.25, 6 and 1/4

10. 14.4

Step-by-step explanation:

Sorry that this is a little late. All of these problems end up with the same process to get to the answer. Since you want to find the rate, you would want to divide the amount of time taken by itself to find the unit rate. So basically, 8. would be 20 cm in 24 hours. You would divide both by 24 and you get 20/24 cm in 1 hour. and then you simplify the fraction and boom, there's your answer.

You might be interested in
PLSSSS!!!!! HELP!!!! ME!!!!! I !!!!! WILL!!!! MARK U!!!!!!!!!!!!
lidiya [134]

Answer:

i want to see david not mark

Step-by-step explanation:

duck what is plant? Been wonder tht=at fir long tim. Seen mary sheelly at the frank book!! You seen? HMMMM???!?! Im tired of this instagram ad go away! Its find out!!! Me too!!!

7 0
3 years ago
Read 2 more answers
Alex applies 350 n of force to move his stalled car 40 m how much work did alex do
Katyanochek1 [597]

Step-by-step explanation:

Work done = Force × displacement

= 350 × 40

=14000J

7 0
3 years ago
Answer as many as you can please (write in slope-intercept form)
RoseWind [281]

Answer: See below

Step-by-step explanation:

For the first one, we are already given our slope. All we need to do is find the y-intercept, b.

y=-2x+b

6=-2(-3)+b

6=6+b

b=0

The slope-intercept form is y=-2x.

For the second one, we need to first find the slope using m=\frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }.

m=\frac{1-13}{3-(-6)} =\frac{-12}{9}

Now that we have our slope, we can plug it into our slope-intercept form to solve for b.

y=-\frac{12}{9} x+b

3=-\frac{12}{9}(1)+b

-\frac{9}{4} =b

The slope-intercept form is y=-\frac{12}{9} -\frac{9}{4}.

For the third one, we are already given the slope, so all we have to do is find b.

y=-\frac{1}{2}x +b

-7=-\frac{1}{2} (-4)+b

-7=2+b

-9=b

The slope-intercept form is y=-\frac{1}{2} x-9.

For the last one, we need to first find the slope using m=\frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }.

m=\frac{-8-2}{3-1}=\frac{-10}{2}  =-5

Now that we have our slope, we can plug it into our slope-intercept form and find b.

y=-5x+b

2=-5(1)+b

2=-5+b

7=b

Our slope-intercept form is y=-5x+7.

4 0
3 years ago
A triangle is rotated 90° about the origin. Which rule describes the transformation?
Over [174]

Answer:

B

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Your family eats at Pizza Hut for dinner. The pizza is $12.99. An order of bread sticks is $5.99. Four drinks were purchased for
Anton [14]

Answer:

$22.87

Step-by-step explanation:

12.99+5.99+2.20=21.18

22.18x.08=1.6944

1.69+22.18=22.87

7 0
2 years ago
Other questions:
  • Which ordered pair is the vertex of y=|x+5|-1
    12·1 answer
  • I just wanted to say That I love everyone! And have a Wonderful and a bless day at school!!!! TRUMP 2020
    7·2 answers
  • To make 5 dinner rolls, 1/3 cup of flour is used. how many cups of flour are needed to make 3 dozen dinner rolls?
    13·1 answer
  • -18d + 19.09 = -14.46 − 13d − 11.1d
    13·2 answers
  • To get there students and chaperones will travel in buses,vans,and cars Buses have 40 seats and cost $300 to rent. Vand have 16
    8·1 answer
  • This is question is =5* 0.25
    15·2 answers
  • Which equation does the graph below represent?
    10·1 answer
  • Please help i am panicking
    9·1 answer
  • Explain this picture ​
    5·1 answer
  • There are approximately Pi times 10,000,000 seconds in one ____?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!