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
Inessa05 [86]
4 years ago
10

What is 2 + 9x = 20?

Biology
2 answers:
professor190 [17]4 years ago
7 0
2 + 9x = 20
2 - 2 + 9x = 20 - 2
9x = 18
9x/9 = 18/9
x = 2
7nadin3 [17]4 years ago
7 0
I believe x=5.5 but I would double check that
You might be interested in
Can someone do a b c for me
oee [108]

Answer:

a) 35

b) 8

Explanation:

i cant do c but i think these are the right answers

6 0
3 years ago
Baby boom generation is the largest age cohort in us history. because members of the baby boom generation are now in their 60s,
snow_lady [41]
The elderly are a pain in the arce' even 2 family...impacts society.. impacts fam. because of dementia, or other illnesses....they argue, get violent, etc.., loss of memory, may not no who u are..., or no how 2 dress themselves..serious issue........
7 0
3 years ago
name three things that show evidence of evolution. write one sentence for each, explaining why it demonstrates evidence.
12345 [234]

The answers are;

  1. Fossils; present-day species have been shown to be closely related to some extinct species from the past as shown by fossils.
  2. Molecular biology; biochemical analysis of biomolecules such as DNA and proteins show that species are related to one another and share a common ancestor.
  3. Anatomy; Certain anatomical structures between species have shown convergent or divergent homology indicating sharing a common ancestry.

8 0
4 years ago
What is the end result of meiosis?
Angelina_Jolie [31]
<span>In contrast to a mitotic division, which yields two identical diploid daughter cells, the end result of meiosis is </span>haploid<span>daughter cells with chromosomal combinations different from those originally present in the parent. In sperm cells, four </span>haploid<span> gametes are produced.</span>
6 0
3 years ago
Read 2 more answers
Examples of continental drift
NikAS [45]
3 pieces of evidence for Continental Drift
fossils, climate, geology
7 0
3 years ago
Other questions:
  • What are the four bases of DNA?
    15·2 answers
  • People sweat to help maintain body temperature. What type of feedback happens when sweating regulates body temperature?
    15·1 answer
  • Compare and contrast point and nonpoint source pollution and provide an example of each.
    5·1 answer
  • What type of relationship exists between tides and time?
    12·1 answer
  • Which type of succession starts after a natural disturbance in the environment ? (Primary or Secondary)
    13·1 answer
  • A cell biologist found that two different proteins with largely different structures were translated from two different mrnas. t
    14·1 answer
  • What is the savanna hypothesis? Group of answer choices Bipedalism was selectively favored because it helped our ancestors to st
    12·1 answer
  • DNA has two strands.If the sequence of the nucleotides of one strand was known,is it possible to use that information to determi
    14·1 answer
  • This a question that you need to apply knowledge of both the digestive system AND biochemistry. You eat
    5·1 answer
  • Periodic table meanings what do numbers mean<br>​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!