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
Anna [14]
2 years ago
5

I have two questions. Both need written in standard form. Please show your work!!

Mathematics
1 answer:
denpristay [2]2 years ago
8 0

Answer:

1) 3x - 15y = 5

2) 6x - 21y = 7

Step-by-step explanation:

standard form:  Ax + By = C

1) y = 1/5x + 1/3

multiply each side by 15 to eliminate fractions: 15y = 3x + 5

final form: 3x - 15y = -5

2) y = 2/7x - 1/3

multiply each side by 21 to eliminate fractions: 21y = 6x - 7

final form: 6x - 21y = 7

You might be interested in
HEY CAN ANYONE PLS ANSWER DIS MATH QUESTION!!!
mrs_skeptik [129]

Answer:

See below.

Step-by-step explanation:

Just make a line that doesn't have a pattern like 2, 4, 6, 8 or like 6, 12, 18, 24.

99.9% sure just spamming the keyboard with random numbers will work.

5 0
2 years ago
The radius of a circle is 3.9 in. Find the circumference to the nearest tenth.
masha68 [24]

Answer:

C = 24.5 in

Step-by-step explanation:

Formula to find the circumference of a circle is :

C = 2πr

Here,

r ⇒ radius

So let us solve now.

C = 2πr

C = 2 × π × r

C = 2 × 3.14 × 3.9

C = 24.492 in

So, they've asked for nearest 10th.

Therefore, the answer will be 24.5 in.

Hope this helps you :-)

Let me know if you have any other questions :-)

8 0
3 years ago
Read 2 more answers
HOTELS At the Eastward Inn hotel, 47% of the rooms face the pool. The hotel has 92 rooms. Estimate the number of rooms that face
denis-greek [22]

About 43 roomsAbout 43 roomsvAbout 43 roomsAbout 43 roomsAbout 43 roomsAbout 43 roomsAbout 43 roomsAbout 43 roomsAbout 43 roomsAbout 43 roomsAbout 43 roomsAbout 43 rooms

4 0
3 years ago
SOLVE : 3|x-2|-10=11
Andru [333]

Answer:

The answer final

x1= -5; x2=9

Step-by-step explanation:

If you want me to expand on the equation leave me a comment :)

7 0
3 years ago
The scale drawing of a park uses the scale 5 cm= 1 km. what is the perimeter of the actual park?​
amid [387]

Answer:

5.0 × 10-5

Step-by-step explanation:

5 cm divided by 1 km

6 0
2 years ago
Other questions:
  • A company charges $211.25 for 5 trees and 15 shrubs. The company charges 15.25 more for a tree than a shrub. How much does each
    5·2 answers
  • Determine f (x) = (x + 1)(x - 3)(x - 4)
    7·1 answer
  • ASAP HELP WITHIN 5 MINUTES PLEASE
    5·1 answer
  • The square of a number consists of digits 0, 2, 3, 5. Find the number.
    15·2 answers
  • A box of chocolates contains, on average, 24 pieces. If the number of chocolates in each box never varies from the average by mo
    15·2 answers
  • Juan bought 5 cupcakes and 3 bearclaws for 45$. Lily bought 4 of the same cupcakes and 6 of the same bearclaws for 72$. What is
    15·1 answer
  • . The table lists the number of students from Windy Brook Middle School at the state fair. What is the ratio of sixth graders to
    14·1 answer
  • I’m so confused. I haven’t figured out how to do fraction possible outcomes and in virtual.
    14·2 answers
  • PLEASSE HELPP Match the correct graph to the story below.
    5·2 answers
  • This is the graph of f(x). What is the value of f(2)?<br> A. 8<br> O O<br> B. 4<br> C. 2<br> D. 16
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!