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
telo118 [61]
3 years ago
13

Solve 3a + 3a = 16 + 8a and show answers

Mathematics
1 answer:
Mariana [72]3 years ago
4 0

Answer:

a=-8

Step-by-step explanation:

combine 3a + 3a =6a

so now u ahve 6a =16 +8a

subract 8a from both sides

-2a=16

divide both sides by 2

a=-8

u can plug 8 in to check answer :)

You might be interested in
what is the percentage of change for the cost of cheeseburger if in the year of 2000 it was $5.00 and in 2015 is $6.50.​
snow_lady [41]

Answer:

$2.50

2015: $2.00

2000: $7.50

2000: $5.00

2000: $2.00

2015: $9.00

2015: $6.50

2015: $4.50

2010

1. what is the percent of change in the cost of a pizza? _ a

x 150

100 1.50 p1500 750 1155oo.

150 isg

pi

2. what is the percent of change in the cost of a cheeseburger?

175

6.50

1.50

Step-by-step explanation:

4 0
3 years ago
(-1,5) (0,2) in slope intercept form
xeze [42]

Answer:

Step-by-step explanation:

(-1,5) (0,2)

y2= 2, y1 = 5, x2 = 0, x1 = -1

Slope m = [y2 - y1]/[x2 - x1]

m = {2 - 5}/{0+1}

m = -3/1

m = -3

And

y - y1 = m(x - x1)

y - 5 = -3(x + 1)

y - 5 = -3x - 3

y = -3x - 3 + 5

y = -3x + 2

7 0
4 years ago
Marlene noticed that when a pair of parallel lines was cut by a transversal, two particular vertical angles were reflections of
Trava [24]
A.the measures of the angles must be equal
Vertical Angles- are the angles opposite of each other when two lines cross. They are always equal.
3 0
3 years ago
Read 2 more answers
If a and b are real numbers and a < b, is the statement a + c > b + c true? Why or why not?
Lina20 [59]
I think it is false because b is bigger than a

6 0
4 years ago
This is Core Focus: Working With Scientific Notation
asambeis [7]
A. 3272.4
b.349.92
c. 198.432
d. 194.688
6 0
3 years ago
Other questions:
  • The time until recharge for a battery in a laptop computer under common conditions is normally distributed with mean of 265 minu
    5·1 answer
  • In an EFE​ Matrix, how much more important is a weight of 0.20 than a weight of​ 0.15? A. ​50% B. ​33% C. ​25% D. ​.05% E. ​5.0%
    9·1 answer
  • Yazmin's heart rate was measured at 19 beats in a 1/4 minutes. how many beats per minute?
    6·2 answers
  • A circle has a circumference of \blue{8}8start color #6495ed, 8, end color #6495ed. It has an arc of length \dfrac{32}{5} 5 32 ​
    8·1 answer
  • The sum of two numbers is 52. If twice the smaller number is subtracted from the larger number, the result is 13. Find the two n
    8·1 answer
  • USA test prep question:What is 2 2/3 ÷ 2/3
    5·1 answer
  • Please help me I’m begging you, ignore my answer unless I’m right. I don’t know how to do this please help
    12·1 answer
  • The results of a survey show that the percent of adults in a certain town who want to add bike lanes to a major roadway is in th
    11·1 answer
  • Please answer!!! I am desperate!!! Will Give Brainliest!!! 20 pts!!!
    12·1 answer
  • Given the scatter plot, choose the function that best fits the data.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!