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
Bingel [31]
3 years ago
8

A stack of two hundred ten cards is placed next to a ruler, and the height of the stack is measured to be 7/8 inches. How thick

is one card?
Mathematics
1 answer:
Naily [24]3 years ago
3 0
(7/8) divided by 200
each card is 0.004375 inches thick
You might be interested in
Which of the following is not a Pythagorean triple? A. 28,45,53 B. 16,63,65 C. 13,84,85 D. 11,61,62
BabaBlast [244]
The answer would be D. hope this helps
3 0
3 years ago
Read 2 more answers
From 1995-2005, the hourly pay for lifeguards at an outdoor swimming pool increased by 2% per year. The hourly pay, P(t), in dol
12345 [234]

Answer:

The hourly pay for the lifeguards in 2001 was of $6.31.

Step-by-step explanation:

The hourly pay, in dollars, in t years after 1995, is given by the following equation:

P(t) = 5.60(1.02)^{t}

What was the hourly pay for the lifeguards in 2,001?

2001 is 2001 - 1995 = 6 years after 1995. So this is P(6).

P(t) = 5.60(1.02)^{t}

P(6) = 5.60(1.02)^{6} = 6.31

The hourly pay for the lifeguards in 2001 was of $6.31.

7 0
3 years ago
A bag contains 14 green, 12 orange and 19 purple tennis balls.
Nataliya [291]

Answer:

See explanation

Step-by-step explanation:

There are 14 green, 12 orange and 19 purple tennis balls in the bag,

14+12+19=45 balls in total.

A. The propbabilities that

a randomly chosen ball from the bag is green =\dfrac{14}{45};

a randomly chosen ball from the bag is orange =\dfrac{12}{45}=\dfrac{4}{15};

a randomly chosen ball from the bag is purple =\dfrac{19}{45}.

A probability model for choosing a tennis ball from the bag is

\begin{array}{lccc}\text{Ball}&\text{Green}&\text{Orange}&\text{Purple}\\ \\\text{Probability}&\dfrac{14}{45}&\dfrac{4}{15}&\dfrac{19}{45}\end{array}

B. Suppose a tennis ball is randomly selected and then replaced 75 times. You can expect that orange ball appear

\dfrac{4}{15}\times 75=4\times 5=20 times

5 0
3 years ago
-18x-17=-53
nydimaria [60]

-18x-17=-53 /add 17 to both sides

-18x-17+17=-53+17

-18x=-36

x=(-36)/(-18)

x=2

5 0
3 years ago
Help me with this 35points
lara31 [8.8K]

Answer:

what is the question if you can talk to me in the messages in this answer

5 0
3 years ago
Other questions:
  • the united states capitol is located 800 meters south and 2300 m to the east of the White House. If the locations were placed on
    11·1 answer
  • On a map, the distance between two cities is 4.3 centimeters. If the map scale is 1 cm = 25 km,
    10·1 answer
  • Please help me on problems 17,18,19,20...explanation needed<br><br> Thanks:)
    12·1 answer
  • The difference between 4 and the product 6x is 40
    12·1 answer
  • Which of these is a function?
    5·1 answer
  • What is the solution to the equation 4x = 44?<br><br> x = 4<br> x = 10<br> x = 11<br> x = 40
    13·2 answers
  • Which logarithmic equation is equivalent to 8^2=64
    15·2 answers
  • What is 2/9 1/7 1/4 1/3 3/10 in greatest to least
    13·1 answer
  • (5+5) + (5 + 6) + (5 + 7) + (5 + 8) + .... + (5 + 14) + (5 + 15)
    10·1 answer
  • A database contains 58,000 items. Items are added to the database at a rate of 2 items per minute.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!