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
babymother [125]
3 years ago
5

25 POINTS! Find the value of x

Mathematics
1 answer:
elena-s [515]3 years ago
5 0

Answer:

x=7

Step-by-step explanation:

18x-3=17x+4

simplify

×=7

You might be interested in
: In his bank account, Karl has a balance of −$80.40. His friends Friedrich and Jung have a bank balance of −$220 and -$40 respe
Anika [276]
The answer is option C. Both Friedrich and Jung have the most debt. Hope I could help! :D
6 0
3 years ago
What number does x stand for in this equation?<br> -7X + 6= 27
Levart [38]

Answer:

x = -3

Step-by-step explanation:

-7X + 6= 27

Subtract 6 from each side

-7x +6-6 = 27 -6

-7x = 21

divide each side by -7

-7x/-7 = 21/-7

x = -3

5 0
3 years ago
On a map, the scale shown is 1 inch: 20 miles. If a city is 900 square miles, what is the area of the city on the map?
WITCHER [35]

Answer:

2.25 square inches

Step-by-step explanation:

we know that

The scale is 1\ inch: 20\ miles

That means

1 inch on a map represent 20 miles in the city

so

An area of (1)(1)=1\ in^2 on a map represent an area of (20)(20)=400\ mi^2 in the city

Applying proportion

\frac{1}{400}\ \frac{in^2}{mi^2}=\frac{x}{900}\ \frac{in^2}{mi^2}\\\\x=900/400\\\\x=2.25\ in^2

3 0
3 years ago
3. There are four teams in the raquetball league on the island of Allendine. In a season, they play each other once. Three point
andrew-mc [135]

Answer and Step-by-step explanation:

Team: Points. Results fetching points

Arcadia. 3+1. 1 win & 1 draw

Brextone. 3+1. 1 win & 1 draw

Cremore 1+1. 2 draws

Dunross. 3+3. 2 wins

a) Based on the previous data, we can conclude that the number of matches drawn was 4

b) Dunross defeated cremore since cremore did not win any league game and dunross reported no ties

c) Yes, you can get a prediction of the matches with their respective results as follows

Brextone drew with Cremore

Dunross beat Arcadia

Arcadia beat Brextone

Arcadia drew with Cremore

Dunross beat Cremore

7 0
4 years ago
Read 2 more answers
6.
dimulka [17.4K]

So car A travels Distance = 60 km/hr*(1+x)

Car B travels Distance = 75 km/hr(x)

Where x is the time in hours.

Those two equations are equal when on overtakes the other

so:

60 +60x = 75x

60=15x

x=4, but my expression is written to count from when car B commenced travel. So total time is 5 hours from the car A setting off.

3 0
2 years ago
Read 2 more answers
Other questions:
  • To the nearest thousand what was E (X) expected number of bases for Alex Rodriguez in a typical at bat in 2007
    10·1 answer
  • Find tan θ if cos θ = 1/4 and sin θ &lt; 0.
    5·1 answer
  • Graph the linear equation. Y= - x/3 +4
    7·1 answer
  • A jeweler states that she makes a 20% profit over her expensive for making gold necklaces. If she sells each necklace for $600 h
    10·1 answer
  • A. n is a positive odd integer.
    10·1 answer
  • (50 points) <br><br><br> answer NEEDED ASAPP
    13·2 answers
  • If a tree in a 1 in: 2 ft scale drawing is 10 intall, how tall is the actual tree? a. 40 ft b. 20 ftc. 12 ft d. 5 ft
    13·1 answer
  • WILL GIVE BRAINLIEST !!!
    8·1 answer
  • Explain WHY a rotation of 180° is the same as doing<br> reflection over the x-axis AND the y-axis?
    6·1 answer
  • Select the correct answer.<br> Which graph represents this equation?<br><br> 5y = x + 5
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!