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
stiv31 [10]
3 years ago
11

2(f-9)=-28 f=?-3(2t+3)=-21 t=?​

Mathematics
2 answers:
SVETLANKA909090 [29]3 years ago
5 0

Answer:

1. f= 3/5

2. t= 3/5

Step-by-step explanation:

FYI you can use the app photo math, you just take a pic of the problem and it gives you the answer and explains the steps and it is free.

IgorLugansk [536]3 years ago
3 0

Answer:

Below in bold.

Step-by-step explanation:

2(f - 9) = -28

2f - 18 = -28

2f = -28 + 18

2f = -10

f = -5.

-3(2t + 3) = -21

2t + 3 = -21/-3

2t + 3 =  7

2t = 4

t = 2.

You might be interested in
Someone please help!! i will<br> make you a brainliest...i don’t want to fail:(((
Serggg [28]

Answer:

the fisrt one is y=1/2x

the second one is y=x+11

the third one is y= x^3

fourth on is y= ^3 checkmark x

Step-by-step explanation: your welcome

8 0
3 years ago
If two marbles are randomly selected from the bag without replacement, what is the probability that the first marble is blue?
joja [24]

Answer:1,0.5, or 0 it depends

Explanation:

The probability that one event occurred depends on the total of random event, being 1 the most of the probabilities

If the two marbles are blue the probability to select a marble blue is 1

If one of the marbles is blue and the other marble is of any color the probability to select the blue marbles is:

P=1 - 1/2=1/2

Being 1/2 or 0.5 the answer

If any of the marbles are blue then the probabilities are 0

8 0
3 years ago
What are the reasons?
AVprozaik [17]

Answer

because yes

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Can someone help me with real numbers
Ierofanga [76]

Answer:

Answer is on the pic

Explanation:

I hope it's helpful!

7 0
3 years ago
Without graphing or solving, determine the number of solutions of the system.
maw [93]

Answer:

Step-by-step explanation:

2)infinetly many solutions

beacuse y=8x-2  and y-8x=-2 are the same thing without any limitation

3 0
3 years ago
Other questions:
  • the area of John's garden is the same size of Sarah's garden. John's garden has a width of 9 meters, and Sarah's garden has a wi
    10·1 answer
  • You buy bottled water in 12- packs that cost $3 each. If u drink 3 bottles per day , what is your cost per week?
    11·1 answer
  • The concrete truck is up to 23 tons about how many pounds is the truck
    14·1 answer
  • Find m <br> Give Answer<br> Give Brainliest
    5·2 answers
  • What is the slope in the following equation:
    10·1 answer
  • can someone please help me with this math problem?
    11·1 answer
  • Find the sum of the first 39 terms of the following series, to the nearest integer. 2 , 7 , 12 , . . .
    13·2 answers
  • Please answer this math question for me.
    6·1 answer
  • What's an equation that equals 3 with 18 intergers
    13·1 answer
  • John is 36 years old now. 1/4 of his age is equal to 1/3 of sam's age. find their total age in 5 years time
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!