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
Morgarella [4.7K]
3 years ago
12

Brainliest if your correct

Mathematics
2 answers:
prohojiy [21]3 years ago
7 0

Answer:the last one

Step-by-step explanation:

-12s squared +11st -2tsquared

-3s *4s = 12s squared

-3s*-t= 3st

2t*4s=8st

2t*-t=2t squared

loris [4]3 years ago
4 0

Answer:

it would be the last option

Step-by-step explanation:

You might be interested in
Justin spends $21.75 on 6 rides and three sodas for his friends. Jerry spends $39.50 on 10 rides and 6 sodas for his friends. Ho
SIZIF [17.4K]
R = rides
S = sodas

6R + 3S = $21.75 —> -12R - 6S = -43.5
10R + 6S = $39.50–>10R + 6S = 39.5

Multiplying Justin’s whole equation by -2 will bring out the 6S’, so we can focus on the cost of one ride.

-2R = -4
Divide both sides by -2
So for one ride, it would cost $2.

To find the cost for one soda, we plug in the cost for a ride.

6(2) + 3S = $21.75
12 + 3S = $21.75
3S = $9.75
So for one soda, it would cost $3.25.
8 0
3 years ago
Read 2 more answers
A direct function of Gene is?
uranmaximum [27]
It is called proteins
5 0
3 years ago
كيفية حساب cos a و tan a بحيث sin a يساوي 1على 2
Paraphin [41]

Answer:

uh i dont know

Step-by-step explanation:

8 1
2 years ago
1726 rounded to the nearest 100
ipn [44]

Answer:

1726 to the nearest 100 = 1700

6 0
3 years ago
Read 2 more answers
Hosea borrowed $20,000 to buy a new speed boat. The interest rate on his loan is 5%. If he plans to pay the loan back in three y
Anit [1.1K]

Answer:

a. Interest amount is $3,000.

b. Total cost is $23,000.

Step-by-step explanation:

a. How much interest will he pay

This can be calculated as follows:

Interest amount = Principal loan Amount * Interest rate * Number of years ........ (1)

Where;

Principal loan Amount = $20,000

Interest rate = 5%

Number of years = 3

Substituting the values into equation (1), we have:

Interest amount = $20,000 * 5% * 3 = $3,000

b. What will be the total cost that he will owe including interest?

Total cost = Principal loan Amount + Interest amount = $20,000 + $3,000 = $23,000

7 0
3 years ago
Other questions:
  • What is the product?
    12·1 answer
  • The fall of the Zhou dynasty began a period referred to as __________.
    5·3 answers
  • Jimmy ran 3 miles west from home and then turned north and jogged 4 miles. In a straight line, how far is Jimmy from home?
    5·2 answers
  • HELPPPPP!!!!! PLSSSS!!! 10 POINTS!
    7·2 answers
  • Which of these cannot represent the lengths of the sides of a right triangle?
    10·2 answers
  • Plz help me with this
    9·1 answer
  • Choose an inverse function and use SohCahToa to find angle A.
    7·1 answer
  • Considering the following statements, what is X → Z? X → Y: If the sum of the interior angles of a shape is 180°, then it's a tr
    6·1 answer
  • A jar contains at least 600 marbles. Two-thirds of the marbles are red. The rest are blue. How many marbles are blue?
    8·2 answers
  • PLEASE EXPLAIN HOW TO DO THIS
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!