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
4vir4ik [10]
3 years ago
10

Which expression is equivalent to 2 (t-4) +1. A 2t-5 B.2t-7 C. 2t-9 D. 2t -3

Mathematics
1 answer:
seraphim [82]3 years ago
8 0

Answer: 2t + -8

Step-by-step explanation: Let's simplify this problem using the distributive property.

The first thing we want to do is change this minus to plus a negative.

Now we can distribute or multiply this 2 times

each of the terms inside the set of parentheses.

So we get 2(t) + 2(-4) and this simplifies to 2t + -8.

2t + -8 is the same thing as 2t -8.

You might be interested in
Slope between the points (-5,2) and (1,0)
snow_lady [41]
-1/3x is the slope of the line
8 0
3 years ago
Read 2 more answers
How does graphing two sets of data on one graph help you see patterns?
Lilit [14]

Answer:

<u>~Shoto todoroki here~</u>

<em>The Mathematical tables and graphs are a good way to represent patterns. It helps to organize data and can reveal the relationships, making it easier to write equations that describe the patterns.</em>

<u>(Hope this helps!)</u>

4 0
2 years ago
Read 2 more answers
Explain in steps please
vivado [14]

Answer:14

Step-by-step explanation:

x-1/2=x/4+3 multiply left and right side of equation with 4 you get:

4x-2=x+12

------------------

4x-2=x+12

4x-3x=12+2

x=14

3 0
3 years ago
Plz HELPPP!!!
Advocard [28]

Answer:

a

Step-by-step explanation:

8 0
3 years ago
Between noon and 9pm the temperature dropped 10°F. If the temperature was -4°F at 9pm what was the temperature at noon ?
miv72 [106K]

Answer:

6F

Step-by-step explanation:

Let x be the temperature at noon

dropping means we subtract

The temperature at 9 pm was -4.  That goes on the right hand side of the equals

x-10 = -4

Add 10 to each side

x-10+10 = -4+10

x = 6

The temperature at noon was 6 F

3 0
3 years ago
Other questions:
  • Each friend has a 30% chance to get a musical card. Design a simulation that can be used to estimate the probability that a frie
    10·1 answer
  • in a 30-60-90 triangle, the length of the side opposite the 30 angle is 8. find the length of the side opposite the 60 angle
    15·1 answer
  • Check the month and dollar value that when placed together would form a correct ordered pair. In April, Bob's Booksmart had a pr
    10·1 answer
  • If y varies directly with x and y= -3 when x= 1, what is y when x=-6
    6·2 answers
  • Select the quadrant or axis on which you would find the point (-3,-5).
    13·1 answer
  • What’s the answer? <br> 12-3y=30x+6
    11·1 answer
  • Pls help pls IM BEGGING YOU help me with number 21 pls
    14·1 answer
  • When Natasha was born, her parents deposited
    8·1 answer
  • Help guys show your solution and answer the question​
    15·1 answer
  • Can someone answer this
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!