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
pogonyaev
3 years ago
7

Solve the equation -7 (8a - 9 = - 23 + 4a

Mathematics
1 answer:
Vikentia [17]3 years ago
3 0

Answer:

a = 43 / 30

Step-by-step explanation:

-7 ( 8a -9 ) = -23 + 4a

-56a + 63 = -23 +4a

-60a + 63 = -23

-60a = -86

a = 43 / 30

You might be interested in
A student spends the same amount each week for bus fare. In 6 weeks, he spends $81. Which equation shows this relationship? Let
Pavel [41]

Answer:

The answer is 13.50x

Step-by-step explanation:

81 / 6=13.5 per week

8 0
3 years ago
Read 2 more answers
In a survey of 3,000 people who owned a certain type of​ car, 1,050 said they would buy that type of car again. What percent of
Ray Of Light [21]

Answer:

35 percent

Step-by-step explanation:

1050 / 3000 as a percent

1050 / 3000 = 105 / 300

Divide both sides by 3:

300 / 3 = 100

105 / 3 = 35

35 / 100 = 35 percent

3 0
2 years ago
Read 2 more answers
how can you write a sum of numbers as the product of their GCF (greatest common factor)and another sum?
Rama09 [41]
Example: 12+24 GCF: 12: 1,2,3,4,6,12 24: 1,2,3,4,6,8,24 Common factors: 1,2,3,4,6 Greatest factor: 6 Divide: 12 divided 6= 2 24 divided 6= 4 12+24= 6x(2+4)
6 0
3 years ago
Use the graph to find the difference in temperature between 11 A.M. and 1 P.M. ​
swat32

Answer:

vshsgshbsbdhhh

Step-by-step explanation:

bsbdhbdbbdbbdbdvvdvvvvdhhdhhdhhdhbdbevdvveh

3 0
3 years ago
Read 2 more answers
Your credit card has a balance of $5400 and an annual interest rate of 17%. You decide to pay off the balance over two years. If
Phoenix [80]

Answer:

5400/12= 450 paid

1006.56/2=503.28 interest

total is 5,903.28

total for paid 491.94 for months

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Solve for x. -0.65 + 0.45x = 5.4
    15·1 answer
  • The following dot plot shows the number of books each student checked out from the library last month. Each dot represents a dif
    11·2 answers
  • Explain how you know the values of the digits in the number 58
    15·1 answer
  • What is the solution to -9m = -45?<br><br> m = 5<br> m = -405<br> m = -5<br> m = 405
    5·2 answers
  • plz help!!!!!Mia creates a box plot using 28, 34, 40, 24, 44, 49, and 32 as the data. Which of the following box plots shows the
    8·1 answer
  • Determine the product of 4x(6x+6)
    9·2 answers
  • Someone please help me with this.
    11·1 answer
  • A. If the average ticket price is $15
    5·1 answer
  • I need this solved quick plz!!!
    13·1 answer
  • Find the missing exponent.<br><br>(x^4)^?=x^12
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!