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
garik1379 [7]
3 years ago
12

Solve for U and simplify. 4(u+3)+3u=-2 U=?

Mathematics
1 answer:
a_sh-v [17]3 years ago
5 0
4(u+3)+3u=-2
distribute: 4u+12+3u=-2
simplify: 7u+12=-2
isolate the variable: 7u=-14
divide: u=-2

check answer: 4(-2+3)+3(-2)=-2
-8+12-6=-2
-2=-2

therefore, u= -2
You might be interested in
Whajsoska help pls omgggggg ​
noname [10]

Answer:

I can answer the first one the other 2 I can't make out.

Step-by-step explanation:

Firstly,

1) They are the same since they add one to the row every time

2) They are different because Megan's pattern is that they only count the first column in orange, and Kyle's pattern counts the number of blocks in each row.

3) They have the same number of blocks just in different colors in rows and columns.

8 0
2 years ago
Find the amount and present value of 10 quarterly payments of $ 1500, if the interest rate is 25% compounded each month.
BlackZzzverrR [31]

Given Information:

Monthly payment = MP = $1500/4 = $375

Monthly interest rate = r = 25/12 = 2.083%

Required Information:

Present Value = ?

Answer:

PV = \$10,110

Explanation:

n = 10*4

n = 40 monthly payments

The present value is found by

$ PV = MP \times  \frac{ (1 - \frac{1}{(1+r)^n} )}{r}  $

Where r is monthly interest rate.

MP is the monthly payment.

$ PV = 375 \times  \frac{ (1 - \frac{1}{(1+0.02083)^{40}} )}{0.02083}  $

PV = 375 \times (26.96)

PV = \$10,110

Therefore, $10,110 is the present value of 10 quarterly payments of $1500 each at 25% interest rate compounded each month.

7 0
4 years ago
What are the zeros of fx) =-8x+ 16? Yes
timofeeve [1]

Answer:

There is one Zero.

Step-by-step explanation:

Hope this helps:)

5 0
3 years ago
Read 2 more answers
Can someone please please help me!!!!!
Licemer1 [7]

Answer:

<h2>Diameter = 10</h2>

Step-by-step explanation:

If the side of a triangle inscribed in a circle is a diameter, then it is a right triangle.

Use the Pythagorean theorem:

d - diameter

d^2=8^2+6^2\\\\d^2=64+36\\\\d^2=100\to d=\sqrt{100}\\\\d=10

6 0
3 years ago
Evaluate -|8 - 2|?<br><br>-10<br>-6<br>10​
jekas [21]

Answer: -6

Step-by-step explanation:

It is -6 because it is absolute value of 8-2=6 but there is a negative sign outside the absolute value sign meaning that it will be negative anyways so it is -6

6 0
4 years ago
Other questions:
  • what is the average rate of change for this quadratic function for the interval from x = -5 to x-= -3
    6·1 answer
  • Solve the equation in the complex number system. x^2-12x+40=0
    7·1 answer
  • A Gallup poll asked 1200 randomly chosen adults what they think the ideal number of children for a family is. Of this sample, 53
    8·1 answer
  • When completing an online shopping transaction, atypical shopper takes 6 seconds to select each product and another 5 seconds to
    11·1 answer
  • Please help solve correctly. NO links or files. Correct answers only if not report. I will even give an additional 10 if correct
    5·1 answer
  • What is 84?<br> O A. 1<br> O B. -1<br> O C. -1<br> D. i
    7·2 answers
  • Stacy was born in 1996.When she was, her brother was 7. What year was her brother born
    11·2 answers
  • What is the product of 2x + 3 and 4x^2 - 5x + 6
    12·1 answer
  • Help help mEEEEEEEEEEEE PLEASE PLEASE
    8·1 answer
  • Make x the subject, fully simplify please<br><br>7y⁴= 7y²(z-3ax)<br>​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!