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
aniked [119]
3 years ago
12

3y+4=-8 what does y equal?

Mathematics
2 answers:
lions [1.4K]3 years ago
6 0

Answer: y=-4

<u>Subtract 4 from both sides</u>

<u></u>3y+4-4=-8-4\\3y=-12<u></u>

<u></u>

<u>Divide both sides by 3</u>

<u></u>3y/3=-12/3<u></u>

<u></u>

<u></u>y=-4<u></u>

Harrizon [31]3 years ago
6 0
3y+4=-8
-4=-4
3y=-12
3y/3=-12/3
Y=-4
You might be interested in
DUE SUN HELP ASAP BRAINIEST
trasher [3.6K]

Answer:  There are 108 hammers, and there are 36 screwdrivers. 36×3=108·

Step-by-step explanation: We know that there are more hammers than screwdrivers, so there are 36 screwdrivers but there are 3 times as many hammers so we multiply 36 by 3 to get 108.

3 0
3 years ago
I really need help before tomorrow!! Please help me!!
Pavel [41]

Answer:

the answer is 6

Step-by-step explanation:

you take the absolute value for both of them which is 2 and 8 but you keep the negative still so it would be -2+8 which is 6

8 0
4 years ago
Read 2 more answers
Which set of measures would give a clear conclusion about the data?
yanalaym [24]
The correct answer might be C not to sure

3 0
4 years ago
A parachutist's speed during a free fall reaches 207 kilometers per hour. What is this speed in meters per second? At this speed
Mamont248 [21]
<span>The speed is 57.5 m/s and the parachutist will fall 1150 m in 20 seconds.

Explanation<span>:
We start out with the ratio 207 km/1 hr.

We know that 1 km = 1000 m; this means 207 km = 207*1000 = 207000 m. This gives us 207000 m/1 hr.

We know that 1 hr = 60 minutes, so we have 207000 m/60 min.

We also know that 1 min = 60 seconds, so 60 min = 60*60 = 3600 sec; this gives us 207000 m/3600 sec.

Dividing this, we get 57.5 m/s.

In 20 seconds, the parachutist will fall 57.5(20) = 1150 m.</span></span>
4 0
4 years ago
Read 2 more answers
What is 2+4(4x49=4+39(563x7=
SOVA2 [1]

Answer:

Step-by-step explanation:

2+4(4x49)=4+39(563x7)

2+4x196=4+39x3941

2+784=4+153699

786=153703

This equation is

not possible because

786≠153703

4 0
2 years ago
Other questions:
  • 35 points for who ever can solve this question
    11·2 answers
  • From 20 students to 30 students
    6·1 answer
  • Identify the slope of the y intercept<br> y= -1/2x-7 <br><br> please help
    5·2 answers
  • in a piggy bank, 40% of the coins are dimes and three-eighths of the remainder are nickels. A coin is randomly drawn from the ba
    7·1 answer
  • Review the following equation. Redo the work for the equation. What is the
    12·1 answer
  • Pepper jackie has 7.5 bags of multch to cover 12yds2 about how many bags wills he need to us for square yard
    10·2 answers
  • On a map with a scale of 1 cm : 2.5 km two towns are 5 cm apart. What is this distance in real life?
    12·1 answer
  • WE CEO OF MOO COWS!!!
    11·2 answers
  • Simplify: √(4√3-√15)^2<br> I WILL AWARD BRAINLIEST TO THE CORRECT ANSWER!
    15·2 answers
  • Can someone please help me
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!