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
grandymaker [24]
4 years ago
5

-5u + 6 = 41 what is u then​

Mathematics
2 answers:
OLEGan [10]4 years ago
8 0

Answer:

u= -7

Step-by-step explanation:

Margarita [4]4 years ago
5 0

Answer: u=-7

Step-by-step explanation:

subtract 6 from both sides, then divide by -5

You might be interested in
Identify the decimal and simplify fractional form of 80%
MAVERICK [17]
The decimal form of 80% is . 80 meaning you have 80 parts of 100 so the fraction would be expressed as 80/100. Then this fraction can be further reduced, first I would devide both the numerator and denominator by ten so you are left with 8/10 which can be further reduced.
7 0
3 years ago
Read 2 more answers
A thermometer is taken from an inside room to the outside, where the air temperature is 20° f. after 1 minute the thermometer re
fomenos

The change in the temperature is proportional to the difference in temperatures. Let's call the initial temperature of the room and the thermometer E_0 and the current temperature E(t) where t is the elapsed time in minutes.  The outside temperature is 20 F.

Newton's Law of Cooling:

E(t) - 20 = (E_0 - 20) e^{- k t}

We're given E(1)=70 \textrm{ and } E(5)=45

70-20 = (E_0 - 20) e^{-k}

45-20 =(E_0 - 20) e^{-5k}

Dividing,

\dfrac{50}{25}=e^{4k}

k = \dfrac 1 4 \ln 2

Now,

E(t) - 20 = (E_0 - 20) e^{- k t}

E_0 = 20 + (E(t) - 20)e^{k t}

E_0 = 20 + (E(1) - 20)e^{k}

E_0 = 20 + (70 - 20)e^{\ln 2/4}

E_0 = 20 + 50 \cdot 2^{1/4} \approx 79.46 \textrm{ degrees F}


3 0
4 years ago
Write the following equation in the general form Ax + By + C = 0.
storchak [24]
The answer is the second option.

To find the answer quickly, fist look at the signs associated with the terms. The is a negative sign with the B and C in the original equation, and the second option is the only one that follows that.

You use 6 as the C since that is a shared value when multiplying 2 and 3, so 1/2 becomes 2 and 1/3 becomes 3.
3 0
3 years ago
Suppose 5,500 dollars is placed in a saving account how much money would be in the saving account after 5 years if the compound
Semmy [17]

Answer:

FV= $7,040.46

Step-by-step explanation:

Giving the following information:

Initial investment (PV)= $5,500

Number of periods (n)= 5*2= 10 semesters

Interest rate (i)= 0.05/2= 0.025

<u>To calculate the future value (FV), we need to use the following formula:</u>

FV= PV*(1+i)^n

FV= 5,500*(1.025^10)

FV= $7,040.46

3 0
3 years ago
When multiplying 2/3 by a fraction less than one, how does the product compare to the factors? Explain Plz
Ierofanga [76]
It's 1/3 because the one less
3 0
3 years ago
Read 2 more answers
Other questions:
  • Solve the following equation. 2/3 x + 6 = 1/2 x + 1/4 x A. 2, B. 6, C. 14 2/5, D. 72
    7·1 answer
  • A three-person committee is chosen at random from a group of 8. How many different committees are possible?
    14·1 answer
  • Which could be used to evaluate the expression Negative 6 (4 and two-thirds)​
    14·2 answers
  • Please help! I’ll mark you as brainliest if correct!!!!
    9·2 answers
  • Write the polynomial as a square of a binomial or as an expression opposite to a square of a binomial:
    8·1 answer
  • 8 yd<br> 16 yd<br> 19 yd<br> What is the area of the green rectangle?
    5·2 answers
  • GMMMMMMM
    5·2 answers
  • What does 2n − 3x equally to
    14·1 answer
  • Someone help I don't know what the diameter or radius is​
    11·1 answer
  • Find x
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!