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
Hoochie [10]
3 years ago
12

15-(-5)= ....... And 20-(-12)=.....

Mathematics
2 answers:
Aleksandr-060686 [28]3 years ago
7 0

Answer:

1st Problem: 20   2nd Problem: 32

Step-by-step explanation:

When you have two negatives right next to each other, they turn into positives. So, you <u><em>add</em></u> instead of subtract.

15 + 5 = 20

20 + 12 = 32

Ann [662]3 years ago
3 0

Answer:15-(-5)=20

20-(-12)=32

Step-by-step explanation:

You might be interested in
10x10x10x10x10x10x10 in word form
Vsevolod [243]

Answer:

10,000,000

Step-by-step explanation:

ten million

5 0
2 years ago
Read 2 more answers
Mark raises guppies in an aquarium. He finds out that guppies reproduce very rapidly, and the number quadruples every month. He
Andrews [41]
For this case what we should know is that the function that best adapts to this problem is given by:
 y = 2 * (4) ^ x
 The graph of the function is shown for two different intervals:
 A small interval of -1.5 to 0.5
 A larger interval of -6.5 to 6.5.
 In both intervals the exponential growth of the function is demonstrated.
 Answer:
 
See attached image.

7 0
3 years ago
Determine if the series 3/4 + 4/5 + 5/6 is convergent or divergent ​
vodka [1.7K]

Answer:

DIVERGENT

Step-by-step explanation:

3 0
3 years ago
Find the equation of the line that passes through the points<br> (-4,-2) and (-4,5).
wariber [46]
Sorry I’m not sure if this is much help but the answer is undefined because (y2-y1)/(x2-x1) would equal 7/0 for your slope therefore there is no equation for these points
8 0
2 years ago
Read 2 more answers
What is equal to 7 x 98
alexdok [17]

Answer:

\huge \colorbox{red}{Question}

  • <em>What is equal to 7 x 98</em>

<em>️‍️</em><em>️‍️</em>

<em>️‍️</em>

<em>️‍️</em><em>️‍️</em>

\huge \colorbox{green}{✍ Answer}

7 × 98

7 × 98 = 686

7 0
2 years ago
Other questions:
  • Let f(x) = 9x − 2 and g(x) = −x + 3. Find f(g(x)).
    7·1 answer
  • Complete the problems below.
    11·1 answer
  • Which relation is a function?
    10·1 answer
  • If three sides of a right triangle are 10, 45, and 42, which side is the hypotenuse?
    10·1 answer
  • A salesperson earns a salary of $700 per month plus 2% of the sales. Which inequality correctly represents the total sales if th
    10·1 answer
  • PLEASE HELP ME WRITE A EQUATION FOR THIS! I WOULD REALLY APPRECIATE IT!
    14·2 answers
  • How many quarts of pure antifreeze must be added to 8 quarts of a 40% antifreeze solution to obtain a 60% antifreeze solution
    7·1 answer
  • Please can you help me I'll mark brainiest please and it's being timed!!
    11·1 answer
  • What amount of heat is required to raise the temperature of 5 kg of water through 20° c?<br>​
    15·1 answer
  • Devon and Roy volunteer at a community farm. On Tuesday, they were each given the same number of tomato seeds to plant, but Roy
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!