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
ratelena [41]
3 years ago
11

Please help with this!

Mathematics
1 answer:
shepuryov [24]3 years ago
7 0

9514 1404 393

Answer:

  -11

Step-by-step explanation:

DeYanna's cards are ...

  black: 2, 4, for a total value of 2+4 = 6

  red: 7, 10, for a total value of -(7+10) = -17

Then the total value of DeYanna's cards is ...

  6-17 = -11

You might be interested in
Find the sum of the measures of the interior angles of a polygon with 41 sides
Zolol [24]

Answer:

the formula is (n-2)180 degrees

so its 7020

8 0
2 years ago
Plzzzzzzzzzzzzz help ;-;
Goshia [24]

Answer:

option A

associative property of addition

5 0
3 years ago
Read 2 more answers
Tim drives at an average of 80km
guapka [62]

Answer:

80km --- 49.7097mi

Step-by-step explanation:

thats quite slow... but please provide context then i can solve it for you

7 0
3 years ago
Naomi pays $1.50 each time she rides the city bus. She has already ridden the bus 18 times so far this year. The expression repr
klio [65]

Answer:

$27

Step-by-step explanation:

18 times $1.50 = 27 dollars a year

5 0
3 years ago
Rene is going to the lake to visit some friends. If the lake is 60 miles away, and Rene is driving at 40 miles per hour the enti
Tpy6a [65]
One hour and twenty minutes????
6 0
3 years ago
Other questions:
  • What is the point-slope equation of the line with slope -13 that goes through the point (5,7)
    8·1 answer
  • In a class full of men and women 5/9of the class are women. What is the ratio of men to women in its
    8·1 answer
  • There are 928 possible words for a spelling bee. If Levi studies 40 words per day, how long will he take to study all of the wor
    13·1 answer
  • Given 8^2 – 3 + 4, what is the sum of the coefficients?
    8·1 answer
  • What is the solution of sqrt2x+4=15
    11·2 answers
  • What is the solution to 3^x = 5
    10·1 answer
  • United states bureau ofthe cencus
    8·1 answer
  • Help please!! i’m confused
    9·1 answer
  • 20% of 50 [ ] 40% of 70<br> a.&lt;<br>b.&gt;<br>c.=<br>plz anyone say this <br>10 points
    15·1 answer
  • I need to find the vertex for 3x^2 + 2x - 1
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!