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
Elenna [48]
2 years ago
8

Solve the equation for x. 2 3 x −1 9 x + 5 = 20 x =

Mathematics
2 answers:
podryga [215]2 years ago
5 0

Answer:

27

Step-by-step explanation:

Is the answer on edge

zubka84 [21]2 years ago
3 0

Answer:

5/2

Step-by-step explanation:

23x-19x+5=2x

23x-19x-2x=5

2x/2=5/2

x=5/2

You might be interested in
The floor of a storage unit is 6 ft long and 8 feet wide what is the distance between two opposite corners of the floor
riadik2000 [5.3K]

Answer:

10 ft

Step-by-step explanation:

Use theorem pythagoras

Length = x

{x}^{2}  = 8 {}^{2} +   {6}^{2}  \\ x =  - 10 \\ x = 10

the answer is 10 because length can't be in negative number

4 0
2 years ago
A class of 40 students elected a class president. There were 12 votes for Candidate A, and 18 votes for Candidate B.
Helen [10]
Hey there, Bulgogi!

The correct answer will be the first one since [I'm assuming] you know that to calculate the percentage of something, it's the amount of that something divided by the total amount but since only 30 students voted [12+18] multiplied by 100.

So, we are calculating the percentage on votes and 12 students voted for Candidate A so our Numerator will be 12 and our Denominator will be the total amount of student who voted, so 30 [or 12+18]

Once put into a fraction, we will get \frac{12}{12+18} which would be equals to 2/5 or 0.4. Now we multiply by 100 and we get a total of 40% for Candidate A.

Thank you for using Brainly.
See you soon!
4 0
3 years ago
Sweets are sold loose, or pre-packed in 120g bags. The 120g bags are ?1.49 each. The loose sweets are ?0.89 for 100g. By calcula
tester [92]

Answer:

The loose sweets at ?0.89 for 100 g.


Step-by-step explanation:

First, calculate the price per gram. You do this by dividing the price by the grams.

?1.49 / 120 g =  1.49 / 120 = 0.0124 (4 dp)

Because the answer was very long, I have rounded it to 4 decimal places (4 dp).

?0.89 / 100 g = 0.89 / 100 = 0.0089

Next, you must calculate both pre-packed and loose sweets to the same weight. I am calculating them both to 100 g.

0.0124 x 100 = 1.24

0.0089 x 100 = 0.89

Finally, the cheapest product for 100 g will be the better value. In this case, it is the loose sweets.






6 0
3 years ago
98 POINTS!<br> d(e-f)=g<br> Solve For f.
Lubov Fominskaja [6]

d (e - f) = g

de - df = g

df = de - g

f = ed - g/d

Hope helps-Aparri

5 0
2 years ago
Read 2 more answers
Josh paid $212.72 for 4 pairs of pants. all 4 pairs of pants were the same price. How many much did each pair of pants cost
IgorLugansk [536]
You divide 212.72 by 4 and each pair is $53.18
7 0
3 years ago
Read 2 more answers
Other questions:
  • Need the answer for my hw
    6·1 answer
  • The mean score on a test is 50. which CANNOT be true?
    5·2 answers
  • The amplitude of y = -2 sin 3x is
    10·1 answer
  • In 65% of 500=n, what is n?
    11·1 answer
  • A spaceship to the moon covered the 386,400 km in 72 hours. What was the average speed?
    9·1 answer
  • 1. Simplify the expression<br> 11x + 3x
    15·2 answers
  • In the following sequence of numbers, create an expression whose value is 4 by inserting
    12·1 answer
  • I need some help with this
    6·1 answer
  • A ball is kicked upward with an initial velocity of 52 feet per second. The ball's height, h (in feet), from the ground Is
    9·1 answer
  • Nabil is writing a science fiction novel that takes place in another galaxy. In her galaxy, all the planets travel in an ellipti
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!