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
tester [92]
4 years ago
12

Cuál sería la contestación?

Mathematics
1 answer:
sveticcg [70]4 years ago
5 0

Answer:

B

Step-by-step explanation:

20+2=22

20+20=40

20+10=30

22+40+30=92

You might be interested in
The line plot shows the growth, In Inches, of Isabella's plant over 13 days. Growth of Isabella's Plant What is the total growth
mart [117]

Line plots are used to display data elements using markers

The total growth, in inches, of Isabella's plant is 4\frac{1}2 inches

<h3>How to determine the total growth</h3>

From the line plot, the total growth can be represented as:

Total = \frac 18 * 4 + \frac 28 * 2 + \frac 38 * 3 + \frac 48 * 1 + \frac 58 * 3

Evaluate the products

Total = \frac 48+ \frac 48 + \frac 98 + \frac 48 + \frac {15}8

Evaluate the sum

Total = \frac{4+4+9+4+15}8

Evaluate the numerator

Total = \frac{36}8

Evaluate the quotient

Total = 4\frac{1}2

Hence, the total growth, in inches, of Isabella's plant is 4\frac{1}2 inches

Read more about line plots at:

brainly.com/question/15853311

6 0
3 years ago
Add the numbers from 1 to 100 by following the same steps you used in 1.
oksano4ka [1.4K]
Summaation of a sequence

or see a smaller scale
from 1 to 10
notice
1+10=11
2+9=11
etc
5+6=11
10/2=5
there are 5 pairs
5*11=55

so

1 to 100
1+100=101
2+99=101
...
50+51=101

100/2=50
there ar 50 pairs
50 times 101=5050

the sum is 5050
3 0
3 years ago
Y=-2x+7 and draw a graph
Airida [17]
Y=-2+7 here’s the graph

8 0
4 years ago
PLZ HELP ME LLZ I WILL DO ANYTHING
____ [38]

Answer:

X=45

Step-by-step explanation:

45+3x=180

180-45=135

135/3=45

x has to be 45

x=45

4 0
3 years ago
If the inequality statement in question 19 changed to the product of a
Furkat [3]
Probably c

.............
4 0
3 years ago
Other questions:
  • PLEASE PLEASE HELP!!!!
    6·2 answers
  • What is 0.3 divided by 13.2
    14·1 answer
  • Can you also answer this question please
    5·1 answer
  • A store sold 2 CDs for every 4 DVDs. If 564 DVDs were sold, how many CDs were sold?
    12·2 answers
  • Convert 0.3 to a fractions and a percent
    15·2 answers
  • Identify the level of measurement of the data, and explain what is wrong with the given calculation.In a set of​ data, mood leve
    6·1 answer
  • Find the area of the figure.
    12·2 answers
  • Janine and her older sister Ingrid's ages are consecutive even numbers. When Janine's age is divided by seven, and Ingrid's age
    14·2 answers
  • Suppose f(x) = x^2 and
    14·1 answer
  • Please help me it's due tomorrow and I somehow can't understand.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!