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
Irina-Kira [14]
3 years ago
10

-27 - x = -51 ................

Mathematics
1 answer:
Katarina [22]3 years ago
6 0

Answer:

24

Step-by-step explanation:

-27 - x = -51

+27     +27

-x = -24

x = 24

You might be interested in
Find the correct plugged in formula for each figure.
r-ruslan [8.4K]

Answer:

3

Step-by-step explanation:

I'm just guessing because you don't give any numbers or anything at all

4 0
2 years ago
Read 2 more answers
Please please help me with question 6,, I can’t figure it out.
Norma-Jean [14]

Answer:

The answer is D.) 27

Step-by-step explanation:

This problem forms a right triangle and with the 90ft wire being the hypotenuse, you subtract 63 from 90 and you get 27.

Hope I helped! :)

7 0
3 years ago
The measurement of the height of 600 students of a college is normally distributed with a mean of
ioda

Answer:

68

Step-by-step explanation:

We let the random variable X denote the height of students of the college. Therefore, X is normally distributed with a mean of 175 cm and a standard deviation of 5 centimeters.

We are required to determine the percent of students who are between 170 centimeters and 180 centimeters in height.

This can be expressed as;

P(170<X<180)

This can be evaluated in Stat-Crunch using the following steps;

In stat crunch, click Stat then Calculators and select Normal

In the pop-up window that appears click Between

Input the value of the mean as 175 and that of the standard deviation as 5

Then input the values 170 and 180

click compute

Stat-Crunch returns a probability of approximately 68%

5 0
3 years ago
What is a mathematical expression of charles' law? chose one: _____t1/v1=t2/v1 _____v1/t1=v2/t2 _____v1t2=v2/t1 _____v1/t2=v2/t1
GarryVolchara [31]
The correct answer is:  [B]:  " v₁ / t₁ = v₂ / t₂<span> " .
______________________________________________</span>
6 0
3 years ago
Solve <br> log 3x -log 13=2. Round to the nearest thousandth if necessary.
Vikentia [17]
\bf \textit{Logarithm of rationals}\\\\&#10;log_a\left(  \frac{x}{y}\right)\implies log_a(x)-log_a(y)&#10;\\\\\\&#10;\textit{Logarithm Cancellation Rules}\\\\&#10;log_a a^x= x\qquad \qquad \boxed{a^{log_ax}=x}\\\\&#10;-------------------------------\\\\&#10;log(3x)-log(13)=2\implies log_{10}(3x)-log_{10}(13)=2&#10;\\\\\\&#10;log_{10}\left( \frac{3x}{13} \right)=2\implies 10^{log_{10}\left( \frac{3x}{13} \right)}=10^2\implies \cfrac{3x}{13}=2&#10;\\\\\\&#10;3x=26\implies x=\cfrac{26}{3}\implies x=8\frac{2}{3}
4 0
3 years ago
Other questions:
  • The final velocity (v) is given by the formula v = v0 + at, where v0 is initial velocity, v is final velocity, a is acceleration
    8·1 answer
  • What is the distance between 1240 feet above sea level and 620 feet below sea level
    13·1 answer
  • Let us suppose we have data on the absorbency of paper towels that were produced by two different manufacturing processes. From
    12·1 answer
  • Isaiah knows that 1/4 is written 0.25 as a decimal. How can he find a decimal for 5/4 without dividing?
    8·1 answer
  • Help plz i am confusion plzzzz
    13·2 answers
  • For each function, identify the x-intercepts.<br> What is the x-intercept for each of those? Help
    11·1 answer
  • Do 9a, 9b, 9c please quick due in 5 minutes also pleaseeee show step by step thanks I will mark brainlest and give extra points
    12·1 answer
  • Select all graphs that are a function
    15·1 answer
  • I NEED SERIOUS HELP ON THIS HOLE HW ASSIGNMENT OR I GET AN F .
    13·2 answers
  • What is the quotient? <br> X+5/3x^2 + 4x+5
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!