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]
3 years ago
12

Kinda confused on this question.

Mathematics
1 answer:
salantis [7]3 years ago
6 0
6x+5= 9x-4
9=3x
3=x
To find RS you need to substitute x back into the equation
9(3)-4
27-4
23

23 is the answer
You might be interested in
The area of a rectangular closet is 8 square feet. The perimeter is 12 feet. What are the
3241004551 [841]
A=8ft^2
A=l•w
8=l•w
l=8/w

P=2(l+w)
12=2(8/w+w)
12=2(8/w+w/1)
12=2(8/w+w^2/w)
12=16w^2/w
12=16w
w=12/16
w=3/4=0.75ft
l=8/0.75=10.67ft
8 0
3 years ago
A randomized study compared the effectiveness of two mosquito repellents. The treatment group using Spray A reported a mean of 3
BlackZzzverrR [31]

Answer:

The difference of the means is not significant because the re-randomizations show that it is within the range of what could happen by chance.​

Step-by-step explanation:

Given that:

The treatment group using Spray A reported a mean of 3.5 mosquito bites.

The treatment group using Spray B reported a mean of 5.6 mosquito bites.

After the data are  re-randomized; the differences of the means are shown in the dot plot. The dot plot is attached in the file below;

The best conclusion that can be make based on the data from the dot plot is :

The difference of the means is not significant because the re-randomizations show that it is within the range of what could happen by chance.​

5 0
3 years ago
What equals 210 im trying to find this answer out for hours and hours
ale4655 [162]
21*10=210 30*7=210 42*5=210 14*15=210
3 0
3 years ago
Two of the steps in the derivation of the quadratic formula are shown below. Step 6: = Step 7: = x + Which operation is performe
OLEGan [10]

Answer:C: taking the square root of both sides of the equation

this answer was given to you by shanel :))))

<em><u>HAVE A GREAT DAY YOU LOOK GREAT TODAY ;)</u></em>

:):):):):):):):):):):):):):):):):):):):):)

7 0
3 years ago
Read 2 more answers
Johnson’s Taxi Service operates throughout the city. They charge an initial fee of $5.00. They also charge a fee of $0.15 per mi
vova2212 [387]

Answer:

200 miles

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Guys I love outer banks omg
    10·2 answers
  • 1. What are the mean, median, mode and range of the data set given the altitude of lakes in feet:
    13·1 answer
  • I am struggling with these questions. Please help
    5·1 answer
  • 8x-19 = -12x+61 What is x?
    15·1 answer
  • How do I draw a angle with a bisected line in the middle?
    13·1 answer
  • -2+d=-3 got no clue on how this works
    11·1 answer
  • (6 x 10^8) divide (1.5 x 10^-4)
    15·2 answers
  • A27=16<br> a<br> 27<br> =<br> 16<br> . What is the value for a?
    14·2 answers
  • Find the simple interest.
    13·1 answer
  • a) Use the triangle below to work out the exact value of sin 45°. 12 1 1 b) Hence, or otherwise, give the exact value of sin 135
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!