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
Alexandra [31]
3 years ago
10

Equation. 5x+9=2, 7-6d=3, 1/3y-2=4,

Mathematics
1 answer:
avanturin [10]3 years ago
6 0
5x + 9 = 2    |subtract 9 from both sides
5x = -7    |divide both sides by 5
x = -1.4

7 - 6d = 3    |subtract 7 from both sides
-6d = -4      |divide both sides by (-6)
c = 4/6
c = 2/3

1/3y - 2 = 4    |add 2 to both sides
1/3y = 6      |multiply both sides by 3
y = 18
You might be interested in
Tammy picks apples at an orchard. She earns $3.10 for each hour she works and $2.30 for each bushel of apples she picks. Her goa
qaws [65]

Answer:

3.10h + 2.30b ≥ 100

Step-by-step explanation:

Tammy earns $3.10 for each hour,

Let h represents hour,

So total earning for h number of hours will be 3.10h

Tammy earns $2.30 for each bushel of apples

Let b represents bushel of apples,

So total earning for b number of bushels will be 2.30b

Tammy's goal is to earn at least $100 this week

Therefore, to reach her goal the inequality will be

3.10h + 2.30b ≥ 100

Where h is the number of hour and b is the number of bushels.

8 0
4 years ago
I’m having a hard time solve it ! I have no idea .
sergij07 [2.7K]

Answer:

Below in bold.

Step-by-step explanation:

Add the elevation change to the initial elevation:

Hike 2: Final elevation = -62 + 82 = 20.

Hike 3: Final elevation = 62 + -100  = -38.

8 0
3 years ago
15<br> X 81<br> What is the answer
AURORKA [14]

Answer:1215

Step-by-step explanation:

5 0
3 years ago
Jerry and Anne have summer jobs selling newspaper subscriptions door-to-door, but their compensation plans are different. Jerry
natita [175]
That would be 8 subscribers and they would earn 78
5 0
3 years ago
1/2 of 2/3=1/2 of_thirds =_thirds
geniusboy [140]
The first blank is 4/6 and the second blank is 0.333333 or 1/3.
4 0
3 years ago
Read 2 more answers
Other questions:
  • HELP PLEASE HELP Please
    9·1 answer
  • Evaluate the expression. 2*(3^6*3^-5)
    13·2 answers
  • A garden supply store sells two types of lawn mowers. Total ales of mowers for the year were $8379.70. The total number of mower
    14·1 answer
  • The volume of a sphere is 972(pi)ft3.
    8·1 answer
  • Solve 2/3 plus 5/6 and put answer in simplest form. a9/6 b 2/3 c 7/6 d 11/2
    12·2 answers
  • ANYBODY KNO ?????????????????????????
    10·1 answer
  • Which linear inequality is represented by the graph
    7·1 answer
  • Which word in the dictionary is always spelled incorrectly?
    7·2 answers
  • Patients come into a medical clinic have a mean weight of 207.6 pounds with a standard deviation of 22.6 pounds. the distributio
    7·1 answer
  • 8. In quadrilateral ABCD, AD is congruent to BC, and AD is parallel to BC. Andre has written a proof to show that ABCD is a para
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!