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
ankoles [38]
3 years ago
6

What is the value of x? (5 points)

Mathematics
2 answers:
4vir4ik [10]3 years ago
5 0

15

Step-by-step explanation:

30=2x

divide by 2 on each side

15=x

Ahat [919]3 years ago
3 0
I’m pretty sure the answer is 30!
You might be interested in
Which of the following represents an equation of a line with a slope of -4 and that passes through the point (-2, 3)?
love history [14]
Simple...

which ones have a slope of -4?

Work is attached. :D

8 0
3 years ago
Alex was playing a board game with six-sided die. She tossed the die for her turn. What is P(5)?
ycow [4]

Answer:

probability of getting a 5

Step-by-step explanation:

6 0
3 years ago
Determine if the given side lengths could be used to form a unique triangle, many different triangles, or no triangles. explain
ehidna [41]

Given sides of length 300 mm or 190 mm, you can form 4 different triangles:

  1. equilateral with sides 190 mm
  2. equilateral with sides 300 mm
  3. isosceles with two sides 190 mm and one side 300 mm
  4. isosceles with two sides 300 mm and one side 190 mm

The triangle inequality requires the sum of the lengths of any two sides be not less than the length of the third side. Since 2×190 > 300, you can mix and match these side lengths any way you want. With three sides and 2 choices for each, there are only a limited number of possibilities.

In the above, we have not listed ones that are simply rotations or reflections of a congruent triangle. (A 190-190-300 triangle looks the same as a 190-300-190 triangle, for example.)

6 0
3 years ago
Suppose a city with population 900,000 has been growing at a rate of ​8% per year. If this rate​ continues, find the population
shepuryov [24]

Answer:

4892886.37133

Step-by-step explanation:

4 0
3 years ago
A student bought 3 boxes of pencils and 2 boxes of pens for $6. He then bought 2 boxes of pencils and 4 boxes of pens for $8. Fi
Annette [7]
Let c and n represent the numbers of pencil and pen boxes, respectively
.. 3c +2n = 6.00
.. 2c +4n = 8.00

You can halve the second equation and subtract it from the first to get
.. (3c +2n) -(c +2n) = 6.00 -4.00
.. 2c = 2.00
.. c = 1.00

Then
.. 1.00 +2n = 4.00 . . . . . half the original second equation with c filled n
.. 2n = 3.00
.. n = 1.50

A box of pencils costs $1.00; a box of pens costs $1.50.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Ralph Phillips obtained a 12 month, $1500.00 loan at 12%. His monthly payment is $135.20. For the first payment find:
    9·1 answer
  • Thomas invested $1498 at 6% simple interest per annum
    7·1 answer
  • On Monday Anya read 11 pages of a book in 1/2 hour. On Tuesday, she read 18 pages in 3/4 hour. Did Anya’s reading increase by mo
    13·1 answer
  • (don't understand but I think its easy)Which of the following relations is a function?
    13·2 answers
  • 50 POINTS AND BRAINLIEST!!! QUICK
    14·2 answers
  • How do animators use math
    7·1 answer
  • 2. A rectangular piece of paper
    14·2 answers
  • Solve for t:<br> 3t + 5t - 5 = 11
    14·2 answers
  • Write an equation in point-slope form that has a y-intercept at (0, 12) and also contains the point (1,2)
    8·1 answer
  • Tamara is considering two different groups for her relay-race team. Listed below are the different practice times, in minutes, r
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!