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
enot [183]
2 years ago
12

Please help me will mark brainliest

Mathematics
1 answer:
olya-2409 [2.1K]2 years ago
8 0

Answer:

-10

Step-by-step explanation:

You might be interested in
Multiply and simplify. <br><br> 2/3 * (1/3 + 3 1/4)=?
kondor19780726 [428]
<span>2/3 </span>×<span> (1/3 + 3 1/4)
= 2/3 (1/3 + 13/4)
= 2/3 (43/12)
= 43/18
= 2 7/18</span>
5 0
3 years ago
Read 2 more answers
As a Given the function f(x) = - 3x + 2 then what is - 2f * (x) as a simplified polynomial ?
Lady bird [3.3K]

Answer: 6x - 4

Step-by-step explanation: -2*f(x) = -2 * (-3x+2) = (-2*-3x) + (-2*2) = 6x + (-4) = 6x - 4

7 0
2 years ago
Dane started running at half past three in the afternoon. He stopped running at ten minutes after four. How long did Dane run?
Tatiana [17]
He ran for 40 minutes!
4 0
3 years ago
Read 2 more answers
A cable company had 132 subscribers. The ratio of regular subscribers to premium subscribers was 3:8. How many regular subscribe
vampirchik [111]

Answer: 49.5 ~50

Step-by-step explanation: 132/8=16.5 16.5(3)=49.5

3 0
2 years ago
Read 2 more answers
Base=30cm<br> Heights=20cm <br> Find the X?
Leviafan [203]

Answer: 25

Assuming the dotted line touches the middle of the base of the triangle,

Using Pythagoras Theorem,

(30/2)^2 + (20)^2 = x^2

x^2 = (15)^2 + 400

x^2 = 625

x = √625 or -(√625)

x = 25 or -25

But since x needs to be a positive value,

x = 25

8 0
3 years ago
Read 2 more answers
Other questions:
  • T=e^2/9 solve for e, what would this be thank you.
    6·1 answer
  • {8,15,9,18,9,17,22,10,11,9,13}
    14·2 answers
  • Kobe collected $18.50 more than amari, and DJ collected $12.25 less than Kobe. Altoghter the three boys collected $95.70. How mu
    6·2 answers
  • The summer monsoon brings 80% of India's rainfall and is essential for the country's agriculture.
    5·1 answer
  • <img src="https://tex.z-dn.net/?f=2a%20%7B%20%7D%5E%7B2%7D%20b%20%7B%7D%5E%7B2%7D%20-%207ab%20-%2030" id="TexFormula1" title="2a
    7·1 answer
  • Plz help. im not good with polynomials or factoring..
    5·1 answer
  • A point has coordinates (0, 3). Where is it located in the coordinate plane?
    13·1 answer
  • The sum of the speeds of two trains is 724.3 miles per hour. If the speed of the first train is 11.7 mph faster than that of the
    14·1 answer
  • Solve for x in the triangle. Round your answer to the nearest tenth.
    5·1 answer
  • Simplify 3.8x + 11.5
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!