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
Tcecarenko [31]
2 years ago
6

I need help solving this

Mathematics
1 answer:
castortr0y [4]2 years ago
6 0

Answer:

x=10

y=25

Step-by-step explanation:

3x-10+5x+30+6x+20=180

14x+40=180

14x=180-40

14x=140

x=10

9x-10=4y-20

9(10)-10=4y-20

90-10=4y-20

80=4y-20

80+20=4y

100=4y

25=y

You might be interested in
6 is greater or less than 6.000
Sphinxa [80]

6 is the same as 6.000

7 0
3 years ago
Read 2 more answers
Write an<br> explicit formula for An, the nth term of the sequence 9, 16, 23, ....
gizmo_the_mogwai [7]
someone help meeeee
4 0
2 years ago
Read 2 more answers
Matt, the coordinator at the local emergency food hamper program, noticed the following trends: typically 200 hampers were distr
photoshop1234 [79]

Answer:

<em>793 food hampers were distributed</em>

Step-by-step explanation:

We need to find how many food hampers were distributed in a typical week, knowing that  

  • 200 hampers were distributed on Mondays

40 fewer hampers were distributed on Tuesdays than on Mondays, thus:

  • 160 hampers were distributed on Tuesdays

on Wednesdays, the volume is 1.3 times Tuesday’s volume, thus  160*1.3=

  • 208 hampers were distributed on Wednesdays

on Thursdays the number of hampers distributed was 3/4 of Monday’s volume, thus  3/4*200=

  • 150 hampers were distributed on Thursdays

on Fridays, 50% of Thursday’s volume was distributed, therefore  50%*150=

  • 75 hampers were distributed on Fridays

The total number of food hampers distributed in the week is

200+160+208+150+75=793

793 food hampers were distributed

4 0
3 years ago
Need help on this<br><br> Z+4&gt;2z
snow_lady [41]

Answer: z < 4

z+4 > 2z

z+4-z > 2z-z ..... Subtract z from both sides

4 > z

z < 4

So the solution set for z is any number that is less than 4, which could be something like z = 2 or z = 3.

7 0
2 years ago
makela plants 3/4 of her herb garden with basil and 1/4 with sage. explain why the fraction strips show that the whole garden is
KonstantinChe [14]
The garden has four quarters. three quarters are planted with basil. one quarter is planted with sage. The strips represent quarters. So that means that three strips represent three quarters. Well one strip represents one quarter.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Determinant of a Triangular matrix In Exercises 39–42, find the determinant of the triangular matrix. 39. [−2 4 −3 0 6 7 0 0 2]
    6·1 answer
  • Megan spent two out of five of her money on a doll and half of the remainder on a musical box she spent eight dollars more on th
    6·1 answer
  • Witch number is 164,501,423
    9·1 answer
  • How to simplify 6x 2(3x -9y 5) (-9)
    5·1 answer
  • What is the length of SU? Please show work!
    12·1 answer
  • ILL GIVE YOU BRAINLIST !!
    13·1 answer
  • Let f(X) = (x^7(x-6)^8)/(x^2+5)^9
    6·1 answer
  • Solve for x and y where x and y are real numbers 2y+ix=4+x-y<br> plz ans quick
    7·1 answer
  • How are the speakers of "Some Keep the Sabbath Going to Church"
    6·1 answer
  • 550 is 5% of what number?<br><br> Which statements are correct? Check all that apply.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!