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
lesantik [10]
2 years ago
8

The two prisms below are similar. What is the value of x?

Mathematics
2 answers:
insens350 [35]2 years ago
7 0

Answer:

A

Step-by-step explanation:

Since the prisms are similar then the ratios of corresponding sides are equal, that is

\frac{16}{4} = \frac{x}{1} ( cross- multiply )

4x = 16 ( divide both sides by 4 )

x = 4 → A

mina [271]2 years ago
4 0
The answer is c which is 16
You might be interested in
If Sean earns $8.50 per hour sand made a total of $80.75 today, How many hours did he work?
Serggg [28]
80.75 / 8.50 = 9.5
Sean worked 9 and a half hours.
8 0
3 years ago
Read 2 more answers
A rectangle has a width of 2cm and a perimeter of 25cm. Find the length and the area .
Gwar [14]

2w + 2l = 25

2 * 2 + 2l = 25

<em><u>Simplfiy.</u></em>

4 + 2l = 25

<em><u>Subtract 4 from both sides.</u></em>

2l = 21

<em><u>Divide both sides by 2.</u></em>

l = 10.5

Now that we have the value of l, we can find the area.

A = lw

A = 10.5 * 2

A = 21.

The length is 10.5cm.

The area of the rectangle is 21cm^2

5 0
3 years ago
Jessica knows that the adult population gets, on average, eight hours of sleep each night. A hypothesis test can help her see if
Nitella [24]

Answer:

-4.42

Step-by-step explanation:

Given the following :

Population mean (pm) = 8 hours

Sample mean (sm) = 6.9 hours

Number of observations (n) = 101 students

Sample standard deviation (sd) = 2.5

Using the t-statistic formula :

[(sm - pm) / (sd/√n)]

Hence,

[(6.9 - 8) / (2.5/√101)]

[(-1.1) / (2.5/10.05)]

-1.1 / 0.2487562

= −4.422

The test statistic = - 4.42 to the nearest hundredth.

6 0
3 years ago
Ining How to Verify an Answer
Talja [164]
No she did the Division wrong because she got 5 1/2 for her multiplication it so she should recheck and try the multiplication over to get the answer right
4 0
3 years ago
Please someone help <br><br> Which expression has a value of 48?
LiRa [457]
What are the options?
4 0
3 years ago
Other questions:
  • How can I learn to do standard notation and scientific notation?
    5·1 answer
  • -8*(-8x-6) = -6x-22  solve for x.
    14·1 answer
  • A packing box has the dimensions 3 by 2 by 5 1/2<br> What is the volume of the box?<br> feet.
    10·1 answer
  • Solve the inequality<br><br> 1≥−y/4
    15·2 answers
  • Can someone help me with 21
    5·1 answer
  • There are 600 cars in the parking lot. The ratio of red cars to white cars is 3:5. How many red cars and how many white cars are
    15·1 answer
  • QUICK HELP WILL GIVE BRAINLIEST
    7·2 answers
  • The legend on a map states that 1
    11·1 answer
  • What are the letters in the English alphabet that has reflection symmetry and what has rotation symmetry and which has reflectio
    12·2 answers
  • In 1984, Social Security tax was 6.7% of income up to $37,800. Shannon's gross pay was that year was $48,000. How much Social Se
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!