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
bazaltina [42]
3 years ago
13

How do you this problem?

Mathematics
2 answers:
Hunter-Best [27]3 years ago
4 0

Answer:

8

Step-by-step explanation:

jolli1 [7]3 years ago
4 0

Answer:

x=11

Step-by-step explanation:

7x+13= 90 should be your equation.

when you solve you should have:

7x+13=90 but you want to start to solve so the first step would be to subract 13 from both sides because your adding 13 you wanna do the opposite of that and the opposite of addition is subtraction.

7x=77 now you wanna divide 7 from both sides

x=11

You might be interested in
ANSWER THE QUESTION IN THE PIC. WILL GIVE BRAINLIEST!
Mila [183]

Answer: i think its c 1,0763

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
24. What are the x and y intercepts of the following
Mila [183]

Answer:

C

A. X-intercept (6,0) and y-intercept (0,-8) wrong

B. x-intercept (-8,0) and y-intercept (0,6)wrong

C. x-intercept (4,0) and y-intercept (0,-3) correct

D. x-intercept (-3,0) and y-intercept (0,4) wrong

3 0
2 years ago
One hundred samples of five data points were randomly selected from each of four populations. The medians of each population's s
Aleks04 [339]
B my sister did this on a p e x
8 0
2 years ago
Rick and Betty are going to Virginia. It is an 8 hour trip. Rick gets. 50 mile head start and drives at a rate of 55 mph. Betty
maw [93]

The equations y=55x+50 and y=65x represents Rick's and Betty's trip.

Step-by-step explanation:

Given,

Head start of Rick = 50 miles

Speed of Rick = 55 mph

Let,

x be the number of hours

y be the total miles

Distance covered by Rick in x hours = Speed * Time + Head start

y = 55x + 50

Speed of Betty = 65 mph

Total miles = Speed*Time

y=65x

The equations y=55x+50 and y=65x represents Rick's and Betty's trip.

Keywords: variable, addition

Learn more about variables at:

  • brainly.com/question/10525991
  • brainly.com/question/10534381

#LearnwithBrainly

7 0
3 years ago
Which equation has the least steep graph? A. y = x + 6 B. y = -x - 9 C. y = 2x + 1 D. y = -7x - 2
maria [59]

Answer:

A and B.

Step-by-step explanation:

<h3>To get to know the graph with least slope, we have to write all equations in the form <u>y=mx + c. </u></h3>

where m is the slope and c is the the y-intercept.

A. y = x + 6

For this equation m = 1

B. y = -x - 9  

For equation B, m = -1

C. y = 2x + 1  

In this equation, m = 2  

D. y = -7x - 2

In equation D, m = -7

The equation with the highest slope is D while the one with the least slope/steep is <em>A and B.</em>

3 0
3 years ago
Read 2 more answers
Other questions:
  • 14 fluid oz equals how many cups
    8·1 answer
  • What adding equation gives you the total of 250
    8·1 answer
  • Joe spent 4 hours streaming a TV show on his phone. During that time, he used up 32% of phone battery life.
    9·1 answer
  • Suppose that an airline quotes a flight time of 128 minutes between two cities. Furthermore, suppose that historical flight reco
    11·1 answer
  • Find the 6th term of this sequence:
    8·1 answer
  • At Haines Elementary, 30% of the 120 teachers were male. The following school year, several new teachers were hired. The number
    5·1 answer
  • Need Help with this. 4(v+4)-7v
    5·2 answers
  • 15 less than a number y
    5·2 answers
  • PLZ HURRY!!!
    5·2 answers
  • Identify the domain of an image that has been rotated 270 degrees counter-clockwise
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!