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
notsponge [240]
2 years ago
5

When solving an equation, Anne's first step is shown below. Which property justifies Anne's first step?

Mathematics
1 answer:
andrey2020 [161]2 years ago
8 0

Answer:

no property

Step-by-step explanation:

Name the property used: no property

You might be interested in
In a group of 20 students, 1 studies both Art and Biology.
k0ka [10]

Answer:

  • 1/12

Step-by-step explanation:

Total number is 20.

<u>Distribution is:</u>

  • Art + Biology = 1
  • Biology = 1
  • Neither = 7

The rest = 20 - 9 = 11, the Art students

Total number of Art students becomes 12

<u>The probability would be then:</u>

  • 1/12

8 0
2 years ago
Solves 7/4 =3/x Round to the nearest tenth.
djyliett [7]

Answer:

x = 12/7 or 1.7

Step-by-step explanation:

first, cross multiply to get 7x = 12. then, divide 12 by 7 to get 12/7, which can be simplified and rounded to 1.7.

4 0
3 years ago
A farmer can spend no more than $4,000 on fertilizer and seeds. The fertilizer costs $2 per pound and seeds cost $20 per pound.
LUCKY_DIMON [66]

Answer:

The graph in the attached figure

Step-by-step explanation:

Let

f -----> the number of pounds of fertilizer

s ----> the number of pounds of seeds

we know that

The inequality that represent the situation is

2f+20s\leq 4,000

using a graphing tool

see the attached figure

The solution is the triangular shaded area

6 0
3 years ago
A circular mirror is surrounded by a square metal frame. The radius of the mirror is 3x. The side length of the metal frame is 1
Oliga [24]
8x means it’s divided by 5x +9
7 0
2 years ago
The difference between an observational study and an experiment is that
lorasvet [3.4K]

Answer:

I think it's the last one! In an experiment, one group is studied over a short period of time---

7 0
2 years ago
Other questions:
  • What should be done to solve the following equation d - 8 equals 9
    11·2 answers
  • Line l and Line m are parallel lines that have been rotated 180°. The resulting images are show as l' and m'. How can you descri
    11·1 answer
  • How to find the range when the domain is already given.
    6·1 answer
  • Which one of the following statements expresses a true proportion?
    10·1 answer
  • A statistical study reported that a drug was effective with a p-value of .042.
    9·1 answer
  • If IN=2x+10 and AT=26, find x.<br><br> A.) 12<br> B.) 10<br> C.) 6 <br> D.) 8
    12·1 answer
  • Mitosis is a process by which 1 cell divides and becomes 2 cells, those 2 cells divide and become 4 cells, and so on. Write an e
    8·1 answer
  • ¿Cuántos de éstos?
    12·1 answer
  • SOMEONE PLEASE HELP ME RN!!! Ill mark brainliest
    10·2 answers
  • (-1)[-3(-5)(-7)]+(-3+7)(-2)
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!