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
Dmitry [639]
2 years ago
12

I’ll mark youyou brainlist I’ll mark youyou brainlist

Mathematics
2 answers:
White raven [17]2 years ago
4 0

Answer: 30 degrees

Step-by-step explanation:

Since the are supplementary have them equal to 180 (degrees).

(8r + 206) + (7t + 79)= 18

Combine like terms

15r + 295= 180

Subtract 295 from both sides.

15r + 295-295= 180-295

15r = -105

Divide both sides by 15

15r/15= -105/15

r=-7

Solve for the measure of YMB.

Plug in -7 for r.

7(-7) + 79

-49 + 79

30 = YMB

ale4655 [162]2 years ago
3 0
8r + 206 + 7r +79 = 360
15r + 285 = 360
15r = 75
r = 5

7(5) + 79
35 + 79

angle YMB is 114°
You might be interested in
Can anyone help me out? That would be greatly appreciated!
SOVA2 [1]

B. SAS

Pretty much the way I look at it, there is one angle, and 2 sides beside it. Easiest way for me to explain.

5 0
3 years ago
Read 2 more answers
9(x + y) = 9x + 9y what property is that​
kogti [31]
The distributive property
4 0
2 years ago
An oil tank has to be drained for maintenance. The tank is shaped like a cylinder that is
Dmitry_Shevchenko [17]
Fidn volume
V=hpir^2
d/2=r
1.4/2=0.7=r
height=3.5
V=3.5*3.14*0.7^2
V=5.3851

1.5 times t=5.3851
divide both sides by 1.5
t=3.59
round
t=4

4 minutes
6 0
3 years ago
49 x ? = 220.5 sorry about the last question this is what it was supposed to be
Jobisdone [24]
4.5 is the answer


Divide 49 from both sides

220.5 / 49 = 4.5

8 0
3 years ago
Read 2 more answers
Please help need help bad
Shkiper50 [21]
Hello! The first thing you want to do is add 4 to both sides, which gives you: 7over9x - 4 + 4 = 24 + 4. Then Simplify: 7over9x = 28. Then you just multiply both sides by the number 9! 9 times 7over9 = 28 times 9. Simplfy again! 7xover7 = 252over7. Simply that fraction, and you get x=36. 

~I hope this helped!

I am, yours most sincerely,
Joshua A. Bunn
6 0
3 years ago
Other questions:
  • Write an expression for the calculation double the product of 6 doubled
    11·2 answers
  • What is the value of the product (3 – 2i)(3 + 2i)? 5 9 + 4i 9 – 4i 13
    9·2 answers
  • How do i solve functions?
    6·1 answer
  • Which scenario best matches the linear relationship expressed in the equation y = 13.50x + 300? 1. Bobby has $300 in the yearboo
    11·1 answer
  • What will a $190,000 house cost 8 years from now if the price appreciation for homes over that period averages 7 percent compoun
    14·1 answer
  • Use the table below to answer the following questions. a. Plot the points (x,y) in this table on a graph (except when x is 5)
    7·1 answer
  • -3 13/24 divided by 1 7/8 = ___________?
    11·2 answers
  • Solve for xx. Express your answer as a proper or improper fraction in simplest terms.
    13·2 answers
  • What is the property of (4 + 7) + 8 = 4 + (7 +8) ?
    7·1 answer
  • Find the slope of the line passing through the points (-5, 3) and (7, 9) ​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!