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
adelina 88 [10]
3 years ago
12

Find the sum. 8 + -1 + -5 A. 2 B. 14 C. -2 D. 16

Mathematics
2 answers:
Yanka [14]3 years ago
7 0

Answer:

a

Step-by-step explanation:

-1 0 1 2 3 4 5 6 7 8 9

1. 2. 3. 4 5 6 7 8 therefore its 7

-5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9

1. 2. 3. 4. 5 6 7 so the answer is a 2

marin [14]3 years ago
4 0

Answer:

Awseres A.2 this is bc 8+-1 is fancy for 8-1=7and 7-5=2

Step-by-step explanation:

You might be interested in
The graph below shows two different deer populations over the same ten year period.
arsen [322]

Answer: D. The red line demonstrates an exponential growth rate, because the growth rate for the deer population is itself continuously increasing​.

Step-by-step explanation:

An exponential growth rate is one where the population in question is growing at a rate that continues to increase instead of remaining stable. That is, the growth rate itself grows.

The blue line does not show an exponential growth rate because the growth rate is stable per year. This is unlike the red line which grows at a rate that is increasing such that by the 4th year it's numbers cannot even be shown on the graph any longer.

6 0
3 years ago
Read 2 more answers
Can someone help me please
Andrew [12]

Domain: [ - 1,2) Range: [0,4]
6 0
3 years ago
A/b(2x-12)=c/d solve for x
GenaCL600 [577]

Let's solve for x.

Layout equation:

a/b

(2x−12)=c/d

Step 1: Multiply both sides by b.

2ax−12a=bc/d

Step 2: Multiply both sides by d.

2adx−12ad=bc

Step 3: Add 12ad to both sides.

2adx−12ad+12ad=bc+12ad

2adx=12ad+bc

Step 4: Divide both sides by 2ad.

2adx/2ad=12ad+bc/2ad

So the answer is x=12ad+bc/2ad.

8 0
4 years ago
Read 2 more answers
The power 9 squared is equivalent to 81. What is the value of 9 Superscript negative 2? Negative 81 Negative 9 StartFraction 1 O
Elodia [21]

Answer:

1/81

Step-by-step explanation:

3 0
4 years ago
Read 2 more answers
NEED ALL 4! With the solution and step by step on what to do !! worth 35 points
creativ13 [48]

Answer:

I got you, give me a few minutes

1st one: 6x+12+6y

2nd one: -12a-20b

4th one: 2x times 18

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Please tell me if this is correct
    12·1 answer
  • Geometry
    9·2 answers
  • Plz help ill give u brainlist
    15·2 answers
  • At the begging of the month,Carrie had $245.75 in her savings account. She deposited $50.25 each week (for 4 weeks)and withdrew
    6·2 answers
  • -1/6,5/3,-5/6 least to greatest
    14·2 answers
  • Find the slope intercept form of the equation for the line that goes through (3, 5) and is parallel to y=5x - 1.
    11·1 answer
  • Mr. Gaines is catering his company picnic. He will pay $18.45 for 3 people to eat the barbecue lunch. At this rate, how many peo
    11·1 answer
  • The values of two antiques were observed for a period of 50 years. The following equations model the value of each antique, wher
    8·1 answer
  • Which expression represents "the product of a and b decreased by 9"?
    14·2 answers
  • When driving at night, you should dim your headlights when:
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!