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
labwork [276]
3 years ago
11

May someone help me out with this please.

Mathematics
1 answer:
Paladinen [302]3 years ago
4 0
7x - (3x + 7)....not simplified

7x - 3x - 7 =
4x - 7....simplified

You might be interested in
Date : n _<br>5+ [ 4 +(-7) -{ 6 ×(5+ 1x4)}]<br><br>​
s2008m [1.1K]

Answer:

−28−6^2x4

Step-by-step explanation:

6 0
3 years ago
Use the method of elimination to solve the following pairs of simultaneous equations 4p+3q=9
mr_godi [17]

Answer:

P=3, q=-1

Step-by-step explanation:

4p+3q=9 equation 1

2p+3q=3 equation 2

-4p-3q=-9 multiply equation 1 by -1 to eliminate q

-2p+0=-6 add above 2 equations

-2p=-6

p=3

solve for q by inserting p value into either equation

2p+3q=3

2(3)+3q=3

6+3q=3

3q=-3

q=-1

7 0
3 years ago
The volume of this cylinder is 1,077.02 cubic inches. What is the radius? Use ​ ≈ 3.14 and round your answer to the nearest hund
kompoz [17]

Answer:

This Answer :)

Step-by-step explanation:

sorry if wrong :)

Hmm sebelumnya mangap yah geng

stok pulpen w kebetulan habis belum beli ke warung jadi terpakasa w pake pensil deh

mangap...yah

Mangap juga tulisan kurang rapi dan cuantek

Thx :)

4 0
3 years ago
8-4×9+8+7×5+y=8483028 what is y​
Sati [7]

Answer:

y = 8,463,013

Step-by-step explanation:

8 - 4 × 9 + 8 + 7 × 5 + y = 8,483,028

Applying BODMAS (order of operations)

We multiply first;

8 - 36 + 8 + 35 + y = 8,483,028

We then add;

we then subtract to get:

y + 8 + 8 + 35 - 36 = 8,483,028

y + 15 = 8,483,028

y = 8,483,028 - 15 = 8,483,013

8 0
3 years ago
Geoff needs to create a password for his email account. The password most have three letters. How many different passwords can h
oee [108]

Answer:

C. 15,600

Step-by-step explanation:

26 x 25 x24=15600

5 0
3 years ago
Other questions:
  • Solve for x and y. Round to the nearest tenth if necessary.
    12·1 answer
  • What is the probability that a person chosen at random from this group has brown or green eyes?
    13·1 answer
  • Add the following polynomials, then place the answer in the proper location on the grid. Write the answer in descending powers o
    6·1 answer
  • Literal equation<br>D=RT for R
    7·2 answers
  • Given that DE = 75 inches what is the length of EF ?
    10·1 answer
  • a football was kicked vertically upward from a height of 4 feet with an initial speed of 65 feet per second. the formula h=4+65t
    13·1 answer
  • Which expressions are equivalent to 1/3+Bd+5/7?<br> Check all that apply
    8·1 answer
  • La suma de dos números enteros que tienen signos diferentes es:
    6·2 answers
  • Jacob bought some tickets to see his favorite singer. he bought some adult tickets and some children's tickets. for a total of 9
    14·1 answer
  • Graph y=4x-9<br> (just give me the coordinates)
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!