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
gulaghasi [49]
3 years ago
10

Subtract 4a-7ab+3b+12 from 12a-9ab+5b-3​

Mathematics
2 answers:
Tamiku [17]3 years ago
6 0

Answer:

8a - 2ab + 2b - 15

Step-by-step explanation:

(12a - 9ab + 5b - 3) - (4a - 7ab + 3b + 12)

(12a - 9ab + 5b - 3) - 4a + 7ab - 3b - 12

12a - 4a - 9ab + 7ab + 5b - 3b - 3 - 12

8a - 2ab + 2b - 15

viktelen [127]3 years ago
6 0

Answer:

8a - 2ab + 2b - 15

Step-by-step explanation:

12a-4a - 9ab--7ab + 5b-3b - 3-12

8a-2ab + 2b - 15

You might be interested in
A. 12 <br> b. 14<br> c. 8<br> d. 6
jolli1 [7]

Answer:

  d.  6

Step-by-step explanation:

The product of lengths to the near and far intersection points is the same for both secants:

  PB×PA = PD×PC

We can use this relation to solve for x, then use the value of x to find PD.

  7×12 = (3x)(7x)

  4 = x² . . . . . . . . . divide by 21

  2 = x . . . . . . . . . . take the square root

__

  PD = 3x = 3·2

  PD = 6

5 0
3 years ago
A college has an acceptance rate of 17%. If 3,240 students apply, about
zloy xaker [14]

Answer:

550

Step-by-step explanation:

so we know that 17% of everyone who applies (3,240) will be accepted.

0.17*3,240= 550.8

550 students will be accepted

we have to round down as only 17% can be accepted and u cant have 0.8th of a person

hope this helps

6 0
3 years ago
-6-5
Dmitry [639]

Answer: A

Step-by-step explanation:

Following the first two steps of the sequence of transformations,

A(-4,-2) \longrightarrow (-2,-1) \longrightarrow (-2,1)

We need to map this onto D(1,1), which involves a translation 3 units right.

4 0
2 years ago
The prime factorization of 236
mafiozo [28]

Answer:

The prime factors are: 2 x 2 x 59

or Written in exponential form: 2^2 x 59^1

Step-by-step explanation:

236 ÷ 2 = 118 - No remainder! 2 is one of the factors

118 ÷ 2 = 59 - No remainder! 2 is one of the factors

59 ÷ 59 = 1 - No remainder! 59 is one of the factors

together we have the factors 2 x 2 x 59 = 236

3 0
3 years ago
Read 2 more answers
Write an equation in slope-intercept<br> form through (-8,9) through (-6,-6).
fgiga [73]

Answer:

A

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Other questions:
  • What is the measure of angle B if angle BCD is 100
    15·1 answer
  • Danielle opens a credit card with an APR of 22.79% compounded monthly. How much is charged in interest this month if her balance
    10·1 answer
  • Find the value of x in the parallelogram.
    6·2 answers
  • What is the quotient of 6 ÷ 1/3 =
    9·2 answers
  • Someone please help -4x ≤ 28
    10·2 answers
  • HELPPP I WILL BRAINLIST!!
    6·1 answer
  • 3x² + 24 + 45=0<br> quadratic form
    9·2 answers
  • I NEED HELP PLEASEEEE!!
    14·1 answer
  • A square has side of length y units what is the area?
    14·1 answer
  • Complete the recursive formula of the arithmetic sequence -15, -11, -7, -3,...−15,−11,−7,−3,...minus, 15, comma, minus, 11, comm
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!