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
ipn [44]
3 years ago
15

clara played a video game before she left the house to go on a walk. She started with 0 points, lost 6 points 3 times, won 4 poi

nts, and then lost 2 points. How many points did she have when she left the house to go on a walk?
Mathematics
2 answers:
Kaylis [27]3 years ago
4 0

Let p = points. 0 -6(3) + 4 - 2 = p. Simplify multiplication to get -18 + 4 - 2. -18 + 4 = -14 - 2 = -16.

Arte-miy333 [17]3 years ago
4 0

-12 points

This is because if she lost 6 points 3 times you have -18 points. Add four points to that  you have -14. Subtract from THAT you have -12.

You might be interested in
Please answer i really need help
Firlakuza [10]
X intercept is (1,0)
y intercept is (0,-4)
7 0
2 years ago
Point A is located at (3,-6) and point A is located at (1-2). What is the scale factor?
Anuta_ua [19.1K]

Answer:

The scale factor is 3.

Step-by-step explanation:

Let the origin O(0,0) is the reference point and the coordinates of the point A are given by (3,-6).

Therefore, the distance OA is given by \sqrt{(3 - 0)^{2} + (- 6 - 0)^{2}} = 3\sqrt{5} units.

Again, the coordinates of point A' are (1,-2).

Therefore, the distance OA' is given by \sqrt{(1 - 0)^{2} + (- 2 - 0)^{2}} = \sqrt{5} units.

Hence, the scale factor is \frac{OA}{OA'} = \frac{3\sqrt{5} }{\sqrt{5}} = 3. (Answer)

4 0
3 years ago
What is the point-slope form equation of the graph?
sammy [17]

Answer:

y-4= 1/2(x+2)

Step-by-step explanation:

6 0
3 years ago
15 1/4 - ? = 12 3/4 plsss help me
wariber [46]
1 and 1/2 is the right one
8 0
3 years ago
Read 2 more answers
A) How many ways can 2 integers from 1,2,...,100 be selected
Anna007 [38]

Answer with explanation:

→Number of Integers from 1 to 100

                                            =100(50 Odd +50 Even)

→50 Even =2,4,6,8,10,12,14,16,...............................100

→50 Odd=1,3,,5,7,9,..................................99.

→Sum of Two even integers is even.

→Sum of two odd Integers is odd.

→Sum of an Odd and even Integer is Odd.

(a)

Number of ways of Selecting 2 integers from 50 Integers ,so that their sum is even,

   =Selecting 2 Even integers from 50 Even Integers , and Selecting 2 Odd integers from 50 Odd integers ,as Order of arrangement is not Important, ,

        =_{2}^{50}\textrm{C}+_{2}^{50}\textrm{C}\\\\=\frac{50!}{(50-2)!(2!)}+\frac{50!}{(50-2)!(2!)}\\\\=\frac{50!}{48!\times 2!}+\frac{50!}{48!\times 2!}\\\\=\frac{50 \times 49}{2}+\frac{50 \times 49}{2}\\\\=1225+1225\\\\=2450

=4900 ways

(b)

Number of ways of Selecting 2 integers from 100 Integers ,so that their sum is Odd,

   =Selecting 1 even integer from 50 Integers, and 1 Odd integer from 50 Odd integers, as Order of arrangement is not Important,

        =_{1}^{50}\textrm{C}\times _{1}^{50}\textrm{C}\\\\=\frac{50!}{(50-1)!(1!)} \times \frac{50!}{(50-1)!(1!)}\\\\=\frac{50!}{49!\times 1!}\times \frac{50!}{49!\times 1!}\\\\=50\times 50\\\\=2500

=2500 ways

7 0
3 years ago
Other questions:
  • F(x) = x − 3 and g(x) = 2x + 8 Which ordered pair is a solution for the system?
    13·2 answers
  • To find the quotient 2/5 ÷ 1/4 i will give brainliest
    9·1 answer
  • If the correlation between weight (in pounds) and height (in feet) is 0.58, find: (a) the correlation between weight (in pounds)
    13·1 answer
  • Use the number line to identify the least value, first quartile, median, third quartile, and greatest value of the data.
    10·2 answers
  • Natalie spends x dollars on each flower for her garden. Which expression shows the amount she will spend on 5 flowers? A.5x B. X
    12·1 answer
  • The answers are <br> A.9<br> B.25<br> C.18 <br> D.15 <br> PLEASE HELPPPP
    14·1 answer
  • This year 0.3 of the x students at Mega Middle School are in 7th grade. There are 294 students in 7th grade.
    13·2 answers
  • For the data set 62, 73, 74, 75, 76, the mean is 72. What is the mean absolute deviation?
    9·2 answers
  • I am a 2 digit number i am a less than 8+8 i am more than 6+6 i am even who am i?​
    10·2 answers
  • The sum of two consecutive integers is 75.<br> What is the first number?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!