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
Neko [114]
2 years ago
5

I'm stuck! help! please? ​

Mathematics
1 answer:
Alchen [17]2 years ago
7 0

Answer:

x = 2

Step-by-step explanation:

2 to the second power is 4. 4 subtracted by 4 is zero.

You might be interested in
How many cubic feet of water can a 18 inch by 19 inch by 36 inch aquarium hold?
ladessa [460]
Volume = Length x Width x Height 

Volume = 18 x 19 x 36 = 12312 in³

Answer:  12312 in³
5 0
3 years ago
Read 2 more answers
Tito purchased sandwiches and a gallon of milk for himself and his friends. Each sandwich cost $9. The gallon of milk cost $6. T
soldi70 [24.7K]

Answer:

answer SHOULD be 3 sandwiches

Step-by-step explanation:

33-6=27÷9=3

4 0
3 years ago
Read 2 more answers
Which of these statements us true for f(x)=3•(9)^x​
rodikova [14]

Answer:

C

Step-by-step explanation:

The y-intercept is at x=0, y=3.

5 0
3 years ago
What is the X intercept, Y intercept, equation and slope of (-9,0), (0,3) ​
larisa86 [58]

Answer: x= -9 y= 3

Step-by-step explanation:

7 0
3 years ago
The distribution of cholesterol levels in teenage boys is approximately normal withnbsp mu equals 170 and sigma equals 30 ​(Sour
ddd [48]

Answer: 0.0336

Step-by-step explanation:

Given : The distribution of cholesterol levels in teenage boys is approximately normal with mean :\mu= 170

Standard deviation : \sigma= 30

The formula for z-score is given by :-

z=\dfrac{x-\mu}{\sigma}

For x=225

z=\dfrac{225-170}{30}=1.83

The p-value =P(z>1.83)=1-P(z

=1-0.966375=0.033625\approx0.0336

The probability that a teenage boy has a cholesterol level greater than 225 =0.0336

4 0
3 years ago
Other questions:
  • 17/22 as a decimal rounded to the nearest hundredth.
    11·2 answers
  • Which of the following is the graph of y=- square root x+1
    9·2 answers
  • Joe decides to take his six year old son to the planetarium. The price for the child's ticket is 5.75 dollars less than the pric
    11·2 answers
  • Express the number in scientific notation. 780,000,000
    7·2 answers
  • A shipment of beach balls with a mean diameter of 28 cm and a standard deviation of 1.3 cm is normally distributed. By how many
    10·1 answer
  • Please help me anyone one, C
    7·2 answers
  • 3+1905=x . .......................
    8·1 answer
  • PLEASE HELP!! WILL GIVE BRAINLIEST!!
    11·1 answer
  • What is 10 51/77 as a improper fraction
    11·1 answer
  • Which of the following is a defined term?<br> Angle<br> Line<br> Point<br> Plane
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!