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
galben [10]
3 years ago
10

PLZ help ASAP!!! I will mark Brainliest!

Mathematics
2 answers:
GuDViN [60]3 years ago
6 0

Answer:

C

Step-by-step explanation:

x=60

60

60+30=90

60-30=30

60+90+30=180

Blababa [14]3 years ago
3 0

Answer:

The Answer is : 60, 90, 30

Step-by-step explanation:

The sum of an angle in a triangle is 180'

        x + (x + 30) + (x - 30) = 180'

        x + x + 30 + x - 30 = 180'

collect like terms

        3x + 30 - 30 = 180'

        3x = 180'

         x = \frac{180'}{3}

         x = 60

So therefore, where x = 60

      x = 60

      x + 30 = 60 + 30 = 90

      x - 30 = 60 - 30 = 30

The Answer is : 60, 90, 30

You might be interested in
The scale on a map is 5 cm : 8 km. If the distance between two cities is 56 km, how far apart in cm are the two cities on the ma
larisa86 [58]

Answer: 250km

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
DUE SOON PLEASE HELP
9966 [12]

Answer:

9% sry if im wrong

Step-by-step explanation:

Kayla has some colored marbles that are the same size and shape. Use

the information below to determine which is closest to the probability

that Kayla will randomly select a marble that is not red, replace it, then

randomly select a marble that is yellow?

The probability of randomly selecting a red marble is 30%.

The probability of randomly selecting a yellow marble is 13%

7 0
2 years ago
Help meh plzz :((((((
Jobisdone [24]
Hello.

The initial monetary value (n) for a bank account must be included along with the decimal form of the interest rate (13.4%) multiplied by n.

1. 13.4%/100 = .134

2. n +.134n
(initial amount + the interest rate times initial amount)
8 0
3 years ago
Help from 13-15 show work please
Aleks04 [339]

each question multiply Length times width times height and u will get your answers for all questions

4 0
3 years ago
Write an expression that says "Nine plus a number times 14"
mr_godi [17]

That could be expressed in two different ways ... because
there are no parentheses in your question.

One way:
Call the number ' N ' .
Nine plus the number is     (9 + N)
That much times 14 is    14(9 + N) .

The other way:
Call the number ' N '.
The number times 14 is         14N
Nine plus that is               9 + 14N .
 
3 0
3 years ago
Read 2 more answers
Other questions:
  • Kylie and her two sisters each have 1/4 cup of chopped pineapple how much pineapple do they have in all
    10·2 answers
  • to complete the paper Molly must been 2 hours on research and 1 hour writing each page use the Expression to evaluate the number
    5·2 answers
  • Radius of a circle is increased by 50 %. find the % increase in circumference of the circle?
    15·1 answer
  • Question #13, how to solve for the value of x in the triangle? Whoever answers right will receive brainliest.
    8·1 answer
  • Debbie needs to fill juice cup for her little brothers birthday party. There are 20 juice cups and each juice cup holds 10 fluid
    6·1 answer
  • Two classmates got together over the weekend to do their assigned History reading. Bobby can read 1 page per minute, while Rosa
    5·1 answer
  • 25 POINTS! FIRST TO ANSWER ****CORRECTLY**** GETS BRAINLIEST!
    13·1 answer
  • Sketch the image of quadrilateral PQRS under the following dilations:
    8·1 answer
  • If
    10·1 answer
  • What is the simple interest on 500 for 5 years at the rate of 5% per annum
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!