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
vesna_86 [32]
3 years ago
15

Help me with this pls

Mathematics
2 answers:
SpyIntel [72]3 years ago
3 0

Answer:

c. 7x+11x=90

Step-by-step explanation:

To find x they must both add to 90 degrees

Semenov [28]3 years ago
3 0

Answer:

c

I search it so I know the answer

You might be interested in
Plz help me get the answer ASAP
AnnyKZ [126]

Answer:

<h2>c > 21</h2>

Step-by-step explanation:

-\dfrac{1}{3}c7\qquad\text{multiply both sides by 3}\\\\c>21

8 0
3 years ago
Which of the following is equivalent to the expression 1/2x + 4x + 60
KatRina [158]

Answer:

9x over 2 plus 60 if that's an option

3 0
3 years ago
What is the equation of the line that passes through the point (−3,4) and has a slope of 1 ?
Juli2301 [7.4K]

Answer:

y = x + 7

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = 1, thus

y = x + c ← is the partial equation

To find c substitute (- 3, 4) into the partial equation

4 = - 3 + c ⇒ c = 4 + 3 = 7

y = x + 7 ← equation of line

4 0
3 years ago
Read 2 more answers
The first term of an arithmetic sequence is -5, and the tenth term is 13. Find the common difference.
il63 [147K]

Answer:

2

Step-by-step explanation:

If the common difference is d we can write:

-5 + 9d = 13

9d = 18

d = 2

3 0
4 years ago
Read 2 more answers
Can someone answer this please
yanalaym [24]

Answer:

x=7

Step-by-step explanation:

8x-5y=16

8x-40=16

8x=56

x=7

8 0
3 years ago
Other questions:
  • a fountain that is 5 feet tall sprays water into the air withan upward velocity of 22ft/s. What function gives the height h of t
    8·1 answer
  • Twenty-five subtracted from a number is -50. what is that number?
    5·1 answer
  • A random number generator is used to select a number from 1 to 100, what is the probability of selecting the number 129?
    7·2 answers
  • Listed below are the weights in pounds of 11 players randomly selected from the roster of the Seattle Sea-hawks when they won Su
    15·1 answer
  • The system shown has _____ solution(s).
    8·2 answers
  • Which of the following is the correct factorization of the polynomial below?
    9·1 answer
  • Question 1 of 5
    15·2 answers
  • -3x+2y=-4<br> Graphed<br> Very confused on this question
    10·1 answer
  • In the 2004 Summer Olympics, the U.S. won 11 more medals than Russia. Together they won 195 medals. How many medals did the U.S.
    10·2 answers
  • PLEASE HELP PLEASE HELP PLEASE
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!