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
Alisiya [41]
3 years ago
9

HELP!! WILL GIVE BRAINLIST!!

Mathematics
2 answers:
Sphinxa [80]3 years ago
8 0
That is what I found

sergij07 [2.7K]3 years ago
4 0

Answer:

str + stu = 180 \\ 180 - 20 = 4x \\ 160 = 4x \\ x = 40

You might be interested in
ASAP
Semenov [28]

Answer:

6 is the answer's answer answer

8 0
3 years ago
Ej’s bikes rents bikes for $18 plus $5 per hour.Marrisa paid $48 to rent a bike.For how many hours did she rent the bike?
AveGali [126]
Marrisa rented the bike for 6 hours
4 0
2 years ago
Find the equation of the line through the points (-2,5) and (3,-10). Give your answer in slope-intercept form.
Brilliant_brown [7]
m = \frac{y_{2} - y_{1}}{x_{2} - x_{1}} = \frac{-10 - 5}{3 - (-2)} = \frac{-15}{3 + 2} = \frac{-15}{5} = -3

y - y₁ = m(x - x₁)
 y - 5 = -3(x - (-2))
 y - 5 = -3(x + 2)
 y - 5 = -3(x) - 3(2)
 y - 5 = -3x - 6
   + 5         + 5
      y = -3x - 1
6 0
3 years ago
How can I do number 4
Reika [66]
3(25x^3-16)
Hope that is what you were looking for
5 0
2 years ago
A square patio has an area of 200 square feet. How long is each side of the patio to the nearest tenth?
Darya [45]
If patio is square it means that area of if is A=a^2 where a is one side
Now we can substitute A=200 and solve eq
a^2=200
a=\sqrt{200}
a=14.1421
Now we are rounding to the nearest tenths
a=14.1 because next number is 4 and is less then 5.
The result is 14.1
6 0
3 years ago
Other questions:
  • If the jacket cost 45.00 and there is 25%off how much will the jacket cost now
    11·2 answers
  • Find the 6th term of a geometric sequence t3 = 444 and t7 = 7104. So I have to find r. But is this right: 7104 = 444r^4 r^4 = 16
    7·1 answer
  • 15 POINTS
    14·1 answer
  • What postulate can prove these two triangles are congruent? SAS, SSA, ASA, SSS, HL
    15·1 answer
  • The table represents a linear function. Two Columns Five Rows Column X (-2,-1,0,1,2) and Column Y (8,2,-4,-10,-16) What is the s
    6·1 answer
  • Find the perimeter of the inside (blue) rectangle and express it in the appropriate units.
    9·1 answer
  • Eliza Savage received a statement from her bank showing a checking account balance of $324.18 as of January 18. Her own checkboo
    13·2 answers
  • the diagram below shows the tile border shown in gray that surrounds a kiddie pool how many square feet does the tile border cov
    6·1 answer
  • Please help and show work! :)
    9·1 answer
  • (a) Write an equation that could be used to answer the question above.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!