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
Lady bird [3.3K]
3 years ago
5

2.1: Solve the one step equation 9. 70 = -5x 10. x4 = 36 11. 7x = -54

Mathematics
1 answer:
Anuta_ua [19.1K]3 years ago
3 0

Answer:

-14, 9 and - 54/7

Step-by-step explanation:

  • 70=-5x, x=-14
  • 4x=36, x=9
  • 7x=-54, x=-54/7

You might be interested in
Dividing integers.word problems.
Alex787 [66]

Answer:

Step-by-step explanation:

Sign. We will get a positive number. So a positive divided by positive is positive and a negative divided by a negative is also positive. Now if the two numbers have different signs.

4 0
3 years ago
What is 2+2 4+4 8+8 i need math help
boyakko [2]

Answer:

2+2 is 4 4+4 is 8 8+8 is 16

Step-by-step explanation:

if you need them added up here: 4+8 =12 12+16 = 28

4 0
3 years ago
Factor the expression x^4 -1 using the polynomial identify x^2-y^2)=(x-y)(x+y)
Orlov [11]

Answer:

(x - 1)(x + 1)(x² + 1)

Step-by-step explanation:

Step 1: Factor Difference of Squares

(x² - 1)(x² + 1)

Step 2: Factor Difference of Squares for non-complex binomial root

(x - 1)(x + 1)(x² + 1)

And we have our answer!

3 0
3 years ago
Help 30 points!!! Sandra is graphing t=2(s+2) by plotting points. What will the graph of the equation be?
Lorico [155]

The answer is c i hope this help you out.

4 0
3 years ago
Find the value of the expression w^3 if w= 7=
Tasya [4]
Answer
Substitute w by 7
7^3
7x7x7 =343
3 0
2 years ago
Read 2 more answers
Other questions:
  • What is r i 4.5+10r=-6.5 with work pls
    11·1 answer
  • Find the slope and write an equation of the line which passes through the points. (−3, 9) and (−3, −5)
    13·1 answer
  • Write in standard form 60000+80000+10=
    10·1 answer
  • a van is carrying 486 pounds there are 27 boxes in the van what is the average weight of each box in the van
    8·2 answers
  • Six times a number is greater than 20 more than that number. What<br> 7744<br> r
    6·1 answer
  • In 4 hours, you hike 10 miles. which unit rate describes your speed on the hike?
    12·2 answers
  • What is the absolute value of -4.5
    10·2 answers
  • Hank the hiker would like to go on a hike. He only has four hours available today for the hike. The expression 1/2d + 1/2e is us
    11·1 answer
  • (02.05 LC) Solve the inequality 6x − 8 &gt; 4x + 26. (5 points) Group of answer choices x 9 x &gt; 17
    12·1 answer
  • Which figure is missing in the pattern?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!