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
matrenka [14]
4 years ago
9

HELP PLEASE

Mathematics
1 answer:
ankoles [38]4 years ago
8 0

Answer:

1. certain

2.15/31

3.40%

4.unlikely

You might be interested in
Apply the distribution property to produce an equivalent expression 2(7g + 7)
ira [324]
21+g or it could be(still the same thing) 21 + 1g
3 0
4 years ago
A line has a slope of -2 and passes through the point (3, 1). What is the equation of this line in slope-intercept form?
Zepler [3.9K]
Question 7. y = -2x + 7. y = mx + b; m= slope (-2) (3, 1) resolve for y. you have : 1= -2 (3) + b; 1 = -6 + b; 1 + 6 = b; b = 7. 











6 0
3 years ago
A car dealership advertises a used Toyota Tercel for only $400 down and $170 per month for 4 years. What is the total cost of th
erica [24]

Answer:

the answer is wrong!!  is 8,560 total cost

Step-by-step explanation:

170x48(4 years) = 8,160

8,160+400(down) = 8,560 total cost

7 0
4 years ago
dont want to go to summer school would be so thankful to anyone who could help me with this math problem
Zigmanuir [339]
Looks like you going to summer school
4 0
3 years ago
The ratio of chaperones to students on a field trip is2:7 there are 14 chaperones on the field trip in all how many chaperones a
Luden [163]

Answer:

14 chaperones, 49 students

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Someone help me please
    14·1 answer
  • An experiment has a single factor with eight groups and five values in each group. a. How many degrees of freedom are there in d
    5·1 answer
  • What is the percent of change from 240 to 480?
    12·1 answer
  • This year Jack will be 2 years from being twice as old as your sister Jen. The sum of Jack's age and three times Jen's age is 66
    5·1 answer
  • Subtracting a polynomial has the same result as adding its additive inverse.
    10·1 answer
  • What is 395.20 divided by 5 rounded
    10·2 answers
  • PLEASE HELP, it’s only one problem and it’s small
    7·1 answer
  • Find the volume of a ball with a radius of 7cm.
    5·1 answer
  • NEED HELP <br> what is the range?<br> |80 - 5x| = 4
    15·1 answer
  • Help asap!!!! Thanks​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!