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
Juliette [100K]
3 years ago
15

Whats the solution to this equation?

Mathematics
1 answer:
lukranit [14]3 years ago
8 0

Answer:

C

Step-by-step explanation:

2x + 3(x - 10) = 45

2x + 3x - 30 = 45

5x - 30 = 45

5x = 75

x = 15

You might be interested in
4 + 8x - 14 = -26, What's X?
bearhunter [10]
X will equal -2 
-10+ 8x= -26
8x= -16
x=-2
3 0
3 years ago
Read 2 more answers
What is 17x> -17 solve for x
irakobra [83]

Answer:

Step-by-step explanation:

17x > -17

x > -1

5 0
3 years ago
Find the common ratio of the geometric sequence: −320,80,−20,5,…−320,80,−20,5,… A. −14−14 B. 1414 C. -4 D. 4
vredina [299]
I'm assuming the sequence is: -320, 80, -20, 5

Divide each term by the previous term to get the common ratio r

r = (term 2)/(term 1) = 80/(-320) = -1/4
r = (term 3)/(term 2) = -20/80 = -1/4
r = (term 4)/(term 3) = 5/(-20) = -1/4

No matter which term you pick (as long as it's not the first one) dividing it by the previous term leads to -1/4 or -0.25 as the common ratio

Answer: -1/4

It seems like none of the answer choices have -1/4 but it could be choice A was supposed to show "-1/4" instead of "-14"? Perhaps the division sign didn't show up for some reason?

3 0
3 years ago
The radius of a circle is 13 in. Find its area in terms of <br> π<br><br><br> Please help
Sunny_sXe [5.5K]

Answer: 169π in. squared

Step-by-step explanation: 13x13xπ

3 0
3 years ago
5m-1=4m+5 ASAP thank you
d1i1m1o1n [39]
The answer is m=6. You do 5m-4m=5+1 and get m=6.

7 0
4 years ago
Other questions:
  • Show that 551 is a rational by writing it in the form a/b, where a and b are integers
    7·1 answer
  • 36. 29.Need the work and explanation of why it's that answer ❗️Thanks so much ASAP
    12·1 answer
  • .   Multiply (x + 3)(x – 3).
    8·1 answer
  • X -8 greater than equal to 3x -12 is .... please HELP
    7·1 answer
  • Question:
    13·2 answers
  • Please help as soon as possible ​
    5·2 answers
  • Recovery
    13·2 answers
  • (04.05)Marisa painted 1 of her bedroom in 3 of an hour. At this rate, how long would it take her to paint the entire room?
    6·1 answer
  • How do i find parabola from a figure ( process )​
    6·1 answer
  • The equation (x - h)^2 + (y - k)^2 = r^2? defines a circle with radius r and center (h, k). Find the center and radius AND graph
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!