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
lina2011 [118]
4 years ago
6

Does anyone know the answer to this?

Mathematics
2 answers:
ElenaW [278]4 years ago
8 0
First you have

65 (3x-10) 2x =18O
65 + 5x-10 180
55 5x -180
5x 125 x 125/5 25 X 25

B 3 (25) -10 75-10 65

C 2 (25) 50

it this is
Elis [28]4 years ago
3 0

65 + (3x-10) + 2x = 180

65 +5x-10 = 180

55 + 5x =180

5x = 125

x = 125/5 = 25


x = 25

B = 3(25)-10 = 75-10 = 65

C = 2(25) = 50

You might be interested in
The table below shows the percentage of households that own a microwave in different countries. Construct a stem-and-leaf plot o
S_A_V [24]
Ya then 8 |8 8
then 6 |4 9
5 0
3 years ago
Use the spinner below to find the probability of getting the following number after 1 spin. P(multiple of 3) = (Round to 4 decim
Talja [164]

The value of the probability P(multiple of 3) is 0.3333

<h3>How to determine the probability?</h3>

The spinner that completes the question is added as an attachment

From the attached spinner, we have:

  • Total section = 12
  • Multiples of 3 = 4

The probability is then calculated as:

P(multiple of 3) = Multiples of 3/Total

This gives

P(multiple of 3) = 4/12

Evaluate

P(multiple of 3) = 0.3333

Hence, the value of the probability is 0.3333

Read more about probability at:

brainly.com/question/25870256

#SPJ1

3 0
2 years ago
The weather forecast for next season calls for a 10% chance of wind, a 20% chance of rain, a 30% chance of clouds, and a 40% cha
damaskus [11]

wind is predicted for 9 of the days.

rain is predicted for 18 of the days.

cloudiness if predicted for 27 of the days.

sunshine of predicted for 36 of the days.


4 0
3 years ago
Read 3 more answers
HELP!!!! I’LL GIVE THE BRIANLIEST TO WHOEVER GETS IT RIGHT!!!!
Leto [7]

Answer:

13 units

Step-by-step explanation:

D is at (1,6) and C is at (-4,-6)

The distance is found by

d = sqrt(( y2-y1)^2+ (x2-x1)^2))

  = sqrt( ( -6-6)^2 + (-4-1)^2)

  = sqrt(  -12^2 + -5^2)

  = sqrt( 144+ 25)

   = sqrt( 169)

   = 13

6 0
3 years ago
Make t the subject of this formula.<br> r = 7 (t + 3)
kari74 [83]

Answer:

t= <u>r-21</u>

7

Step-by-step explanation:

r = 7(t+3)

expanding the bracket

r = 7t + 21

bringing t to the left hand side

7t = r - 21

divide both sides by seven

t= <u>r-21</u>

7

3 0
3 years ago
Other questions:
  • Trevor Linden, a former player for the Vancouver Canucks, is 1.93 m tall. On a hockey card, he is 5.4 cm tall. What scale was us
    14·1 answer
  • Which of the following is not an appropriate name for the line
    12·1 answer
  • Doing a give away for 100 points
    12·2 answers
  • Find the remainder when 8\10^18 + 1^18 is divided by 9.
    8·2 answers
  • Please help.
    14·2 answers
  • Need help asap please!!
    8·1 answer
  • Right triangle hypotenuse is 16 angle is 22° and adjacent angle is x
    13·1 answer
  • 3(x-2) &lt; 2(x+9)<br><br> 1. x&lt;12<br> 2.x&gt;12<br> 3. x&lt;24<br> 4.x&gt;24
    10·1 answer
  • Plz hellpp Meee<br><br> Options:<br><br> A: 1/4<br><br> B:4<br><br> C:-1/4<br><br> D:-4
    9·1 answer
  • Use the Pythagorean Theorem to find the length of the hypotenuse in the triangle shown below.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!