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
Alekssandra [29.7K]
3 years ago
9

Can U guys Answer These 5 Questions For Me With Work Shown

Mathematics
1 answer:
guapka [62]3 years ago
4 0
You write it in verbal expression so 1) 16 less than T is 39 2) product of 2 and w 3) the sum of v and 12 is 30 4) 8 more than w 5) the sum of n and 8 is 47
You might be interested in
1 and 2 pls I will give brainiest if right
Genrish500 [490]

Answer:

1.b

2.d

Step-by-step explanation:

i think

4 0
3 years ago
Read 2 more answers
I'm solving systems and I don't understand how to do it pls helpp
kaheart [24]

Answer:

Use the process of elimination. I'll only do one example since you have 4.

Step-by-step explanation:

Let's do the first question.

2x-3y=-11

2x+y=9

Our goal here is to be left with one variable to solve, this way we can use the answer for that variable to find the other. A.K.A only find X to plug into the equation to find Y. To do this, we'll use the process of elimination, in which we need to cancel out a variable.

X seems the easiest here. To cancel 2 (in the top equation), you need to have a -2. And that -2 needs to be the x coefficient in the 2nd equation, in order for us to "cancel" it out. To get -2, you multiply 2 by -1.

-1(2x+y)= -1(9)

Note that whatever you do to one side, you need to do it to both sides! Hence, why I also multiplied 9 by -1. You should now be left with:

-2x -y = -9

Now, we cancel out the positive 2 and -2 from both equations by adding the two equations.

2x-3y= 11

+

-2x-y=-9

X cancels out, so we're left with -4y=-20. Solve for Y, which is 5.

-4y=-20

y=5

Now that you have the Y value, plug it into any of the two equations to find your X value.

2x-3y=11

2x-3(5)=11

2x-15=11

2x=26

x=13

And voilah! Our Y value is 5, and our X value is 13.

It's pretty simple once you understand what's going on. All that we did was to cancel out one variable (either X or Y) in the two equations so that we're left with only one variable to solve. If we cancel out X, we only need to solve for Y. You do this by manipulating one of the two equations (doesn't matter which one). Once you find either X or Y, all you need to is to plug it into one of the original equations. Then, you'll have both X and Y.

And that my friend, is the process of elimination. Good luck!

8 0
3 years ago
Read 2 more answers
A bag contains white marbles and green marbles, 117 in total. The number of white marbles is 9 more than 5 times the number of g
SashulF [63]

Answer:

that is the solution to the question

4 0
3 years ago
A tree was 17 feet tall when it was planted. It grew 8 times that height in 15 years.
Nataliya [291]

Answer:

A. 119 feet

Step-by-step explanation:

the height of tree right now =

17 × 8 = 136 feet

the differences = 136 -17 = 119 feet

6 0
2 years ago
Read 2 more answers
Which equation could have been used to create this graph?
andrew11 [14]
The answer is A hope this helps 
4 0
3 years ago
Other questions:
  • In 8 months, 55.6 gallons were used. Find the unit rate.
    12·2 answers
  • (15POINTS PLUS 5 MORE AND BRAINLIEST)!
    10·1 answer
  • Melissa had 56 pens and 37 more pencils than pens.
    8·1 answer
  • Find the value of x ? Please help
    5·2 answers
  • Re write the equation in standard form y=8x+2
    9·1 answer
  • A. 12/13<br> B. 5/13<br> C. 5/12<br> D. 12/5
    6·1 answer
  • A drink and a sandwich together cost $4.85. The sandwich cost $1.35 more than the drink. How much does the sandwich cost.
    11·1 answer
  • 1<br> A line has a slope of -1/2and a y-intercept of -2.
    7·1 answer
  • Jessica thinks that she might have made a mistake on her tax return and paid more tax than she needed to. Complete the statement
    11·1 answer
  • PLEASE LOOK AT PHOTO! WHOEVER ANSWERS CORRECTLY I WILL MARK BRAINIEST!!
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!