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
miv72 [106K]
3 years ago
7

(c) Danny also pulls two cards and says that his SUM is ZERO. What pairs of cards could Danny have pulled? List all correct answ

ers and explain why or show your work. the cards are 1 2 3 4 5
-1 -2 -3 -4 -5
Mathematics
1 answer:
agasfer [191]3 years ago
5 0

-1 and 1

-2 and 2

-3 and 3

-4 and 4

-5 and 5

because when u subtract the numbers or add you will get 0

You might be interested in
What is -21.6 simplified?
S_A_V [24]

Answer:

108/5

Step-by-step explanation:

7 0
4 years ago
Read 2 more answers
Mark wants to know how many families in his neighborhood plan to attend the neighborhood party. He puts all 80 of the neighborho
bonufazy [111]

Answer:

A. No, this is not a valid inference because he asked only 20 families

Step-by-step explanation:

You cannot assume that those are the only families that would want to go; you have to ask all the families.

8 0
3 years ago
Read 2 more answers
Given f(x)=x^3+5x+k, and x+2 is a factor of f(x), then what is the value of k?
Marat540 [252]
3x^3+0x^2-2x+k:x-2=3x^2+6x+10
3x^2-6x^2
6x^2-2x
6x^2-12x
10x+k
10x-20
k+20
Thus k=-20
6 0
3 years ago
Read 2 more answers
Kdkvnsdfkfvqmehgrhgtevnm,vjwgqv
soldier1979 [14.2K]

Answer:

I don't know I can't understand do you know that you will lose 5 points

8 0
3 years ago
Explain whether the points (−13,4), (−7,3), (−1,2), (5,1), (11,0), (17,−1) represent the set of all the solutions for the equati
ivann1987 [24]

Answer:

No, because the set of all solutions of y=−16x+116 is represented by the line of the equation.

Step-by-step explanation:

8 0
4 years ago
Other questions:
  • What is the product of the two solutions from the quadratic formula?
    14·1 answer
  • 1. What are the term(s), coefficient(s), and
    12·1 answer
  • Which is the slope of for (-5,9) and (-5,-5).
    5·2 answers
  • If the points below represent a direct variation, find the missing value (5,14)and (x,28)
    7·1 answer
  • HELP! I WILL GIVE BRAINLIEST​
    14·1 answer
  • If you deposit $540 in an account that pays 6% interest compounded annually how much would be in the account after three years
    10·2 answers
  • Question 5 of 5
    10·1 answer
  • Find the area of the unshaded portion of
    13·1 answer
  • Trapezoid WXYZ is shown on the coordinate grid. Trapezoid WXYZ is dilated with the origin as the center of dilation using the ru
    11·1 answer
  • 4x - 3y = 23
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!