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
Makovka662 [10]
2 years ago
5

The measures of the angles of triangle ABC are given by the expression and the table

Mathematics
2 answers:
n200080 [17]2 years ago
8 0
In a triangle all the angles add up to 180  degrees.So we know that
(6x-1)+20+(x+14)= 180 
6x+x+14-1+20=180
    v        v
  7x +   13 + 20= 180
                 v
        7x + 33=180
               -33   -33
                  0     147
        7x/7    =   147/7
           x      =       21
x=21
Then you substitute:
(6x-1)       (x+14)
(6×21-1)    (21+14)
    v                  v
  126-1           35
125 degrees / 35 degrees
125+35+20=180
OlgaM077 [116]2 years ago
8 0
The measurement of angle A=125 degrees
the measurement of angle C= 35 degrees

You might be interested in
A local trucking company fitted a regression to relate the travel time (days) of its shipments as a function of the distance tra
alina1380 [7]

Answer:

1.734

Step-by-step explanation:

Given that:

A local trucking company fitted a regression to relate the travel time (days) of its shipments as a function of the distance traveled (miles).

The fitted regression is Time = −7.126 + .0214 Distance

Based on a sample size n = 20

And an Estimated standard error of the slope = 0.0053

the critical value for a right-tailed test to see if the slope is positive, using ∝ = 0.05 can be computed as follows:

Let's determine the degree of freedom df = n - 1

the degree of freedom df = 20 - 2

the degree of freedom df =  18

At the level of significance ∝ = 0.05 and degree of freedom df =  18

For a right tailed test t, the critical value from the t table is :

t_{0.05, 18} = 1.734

5 0
3 years ago
Ana is working at her sister's pizzeria researching the preparation of different pizza dough recipes. A sample of 27 recipes rev
tino4ka555 [31]

Answer:

after a doctor nice to meet you at the

3 0
3 years ago
HELP ME PLZ
Yuki888 [10]
B this is because 15y is 10 a
6 0
3 years ago
Can someone plz help me ASAP
Andrews [41]
Day 3 is double than day two judging by hours baked... it's 96 cookies
5 0
3 years ago
The sixth graders have a fundraising goal of $480. They have reached 3/4 of their goal so far. How much money have they raised?
melisa1 [442]

Answer:

$360

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • I have 18 ones,15 hundreds,15 tens,and 8 thousands.what number am i?
    10·1 answer
  • What is the easiest method to solve this equation?
    9·2 answers
  • In 36 days a girl spent 18 dollars. On average, what did she spend daily
    6·2 answers
  • Mags and Vector are playing a board game. They use a spinner to determine if they should move forward or backward. They roll a n
    7·1 answer
  • What number should be added to both sides of the equation to complete the square?
    11·2 answers
  • 3400 people attended a football game. 2312 of the people attending supported the home team, while 1088 supported the visiting te
    14·1 answer
  • D. car B was 5 miles east of car A
    5·1 answer
  • Ghosts are still one of the greatest frights. The number of scares a ghost will get is modeled with the equation
    15·1 answer
  • ILL GUVE BRAINLESS DUE SOON
    5·1 answer
  • I need help ASAP plz I hav a test tomorrow and I need this doneeeeeeeeeeeeee
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!