1. Math

There are 4 queens in a standard deck of 52 cards. You pick one card at random. What is the probability of not picking a queen? This one is a bit confusing. 4/52=1/13 is the probability of picking a queen. I am not sure how to figure this one out.

2. Science

explain why narrow leaves still do their job well?

73. Geography

jeremy wants to enlarge his younger brothers 5 foot by 5 foot sandbox by multiplying the dimensions by 3. How will the area of the sandbox be affected?

74. Math

A plane intersects a rectangular pyramid horizontally as shown. Describe the cross-section. A) circle B) rectangle C) trapezoid D) triangle I am sure it is c, but I may be wrong.

75. Math

Determine whether each event is impossible, unlikely, as likely as not, likely or certain. Then tell whether the probability is 0, close to 0, 1/2, close to 1, or 1. Spinning a spinner that has 5 equal sections marked 1 through 5 and landing on an even

76. History

which of the following crops was not grown in the eastern hemisphere prior to european conquest of latin america? lettuce potatoes******** onions pears

asked by Iwatch the dark web
77. Math

In two concentric circles, a chord of length 8cm of the larger circle touches the smaller circle . If the radius of the larger circle is 5cm then find the radius of the smaller circle.

78. Math

A man is in a tree house 7ft above the ground. He is looking at the top of another tree that is 24ft tall. The bases of the trees are 40ft apart. What is the angle of elevation from the mans feet to the top of the tree? Round to the nearest degree. 23 31

79. Trig.

A statistician is analyzing data to find a model. She has determined the following characteristics of the data. Which characteristics of the data defined the period? -The initial value is 5 -all of the values are negative -the difference between the

80. math

What is the area of the circle? Use 3.14 for pi . (1 point) 12.56 mm 25.12 mm 50.24 mm 502.4 mm

81. Drama

Which of the following could be used as a prop

Match the kingdom with the correct classification scheme. Eukaryotic, unicellular or multicellular, autotrophic or heterotrophic organisms lacking tissue specilization[B] Prokaryotic, unicellular, autotrophic &/or heterotrophic, harsh enviroment, no

83. English

In the Slang Dictionary, I found the expressions. [toilet terms] 1. Mom, I need to go number one. 2. Mom, I need to go number two. [In the slang dictionary] 3. Mom, I need to go number three. [I coundn't find this one in the slang dictionary, but it was in

84. Math

Find each probability. Write your answer in simplest form. I am a bit confused on what they mean when they say write the answer in simplest form. Picking a diamond from a standard deck of playing cards which has 13 cards in each of the four suits: spades,

85. Social Studies

6. which of the following collects payroll tax? a. state and local governments b. federal government only c. state government only d. local and federal governments i think its a. or d.

86. physics

A bullet of mass 0.1kg is moving at a speed of 300m/s is beds in ablock of mass 4kg initially at rest on frictionless horizontal surface as shown below.the block is attached to aspring of k is 200n/m.what is the maximum compression of the spring?

87. Social Studies

What was Hadrian's wall?(1point) A) a wall built for defense in Britain B) an aqueduct C) a great wall in italy D) a memorial to hadrian in rome

88. English

The cool shadows across the forest path moved as the sun moved. A lovely tawny gold fritillary, newly hatched, came by, hovering over the bushes, passing on. Then a banded white admiral with gliding graceful flight. Man and dog slept; the sun, gathering

89. spanish

What is the name of the indigenous group that lived in Hispaniola when Christopher Columbus arrived in 1492? A. Dominicanos B. Taínos C. Españoles

90. English

I need help with this essay and check all the grammar and help me with counterclaim THE BATTLE OF GAME CONSOLE For the past years, the war of the game console giants has been a continued and heated debate. Many claims and supports various kinds of game

91. Math

An ice cream shop owner wants to find out what new flavor of ice cream he should sell in his shop. Which method would be the BEST way for the owner to do this? A) Determine which flavor is the best selling now. B) Visit all the other ice cream store and

92. science

Which sources could be used to operate the car? How could each source be used? plz need answer

93. math

How do you solve this expression \sqrt[8]{v^{40}}!!! So basically it's v^40 divided by 8!!! When I typed v^5 on my homework it said that it was incorrect!!! I want to know what I did wrong!!! Pleaseeeeeeee helpppppppp!!! :(

94. physics

a ball of mass 2kg is suspended by a string of length 2m.it then from "b" and kicks an identical ball at position "a".if frictional force is neglected,through what distance ball "a"is moved horizontal if ball"b"becomes at rest after it kicks ball"a"?take

95. Math

If an object is dropped from a height of 200 feet, the function h(t) = -16 t^2 + 200 gives the height of the object after t seconds. Approximately, when will the object hit the ground?

96. Math

The back-to-back stem-and-leaf plot below shows the ages of patients seen by two doctors in a family clinic in one day. Compare the ages of the patients of doctor 1 and doctor 2 using the mean and the median of each data set. Ages if doctors patients

97. Science

When the temperature equals the dew point water vapor condenses back into water what is the relative humidity when this occurs

98. Math

In the neighborhood park there is a circular grassy picnic area, but half of the grass has died. The city wants to replant the grass, but needs to know the square footage of the damaged area. If the circular picnic area is 150 feet across, what is the

99. Spanish

Spanish help please.....!!!! _________________ The directions I was given was this: Choose the word that correctly completes the sentence (a; para; que); or select "No word is required". _________________ I'm stuck on all of the ones I was given. Pls help

100. arithmetic

brandy wants to buy a digital camera that costs $300. supposeshe saves$15 each week, in how many weeks will she have enough money for the camera? use a bar diagram to solve arithmetically, then use an equation to solve algebraically

101. map 1914

where is brest-litovsk located in what country? Bosporus not the strait I couldn't find what country it is in if it wasn't the strait?

102. chemistry

5.74 g of mg reacts with hcl to form mgcl and h .calculate the moles of h from 0.0840 of mg and excess hcl

103. Algebra 1

Tom claims that because the data pairs (1, 4), (2, 6), (3, 9), and (4, 13.5) have y-value with a common ratio, they are best modeled by a quadratic function. What is his error? Is it supposed to be modeled by an exponential function?

104. Biology: Organisms

Match the kingdom with the correct classification scheme. [D?]Eukaryotic, multicellular, heterotrophic organisms [B?]Prokaryotic, unicellular, autotrophic &/or heterotrophic, harsh enviroment, no peptidoglycan [A?]Eukaryotic, unicellular or multicellular,

105. math

A fisherman traveled in a boat from point N upstream. After having traveled 6 km, he stopped rowing and 2 hour 40 min after first leaving N, he was brought back to N by the current. Knowing that the speed of the boat in still water is 9 km/hour, find the

106. Math

barbara can walk 3200 meters in 24 minutes.Mavis can walk 11,808 feet in 24 minutes.Who walks at a faster rate of speed?Explain the steps you take to solve the problem.

107. Social Studies

Which statement best explains why the United States supported harsh government of El Salvador and Guatemala? A.)The United States benefited from an economic relationship with both countries. B.)U.S policy supported democratic throughout Latin America C.)El

108. Chemistry

If 102.6 g of K2SO3 are dissolved into 3.1 L of solution calculate the molar concentration PLEASE! help and and show the steps !! I’m trying to understand the process!

109. physics

Which of the following are in equilibrium? A disc that is speeding up and is spinning up. A baseball that is at rest and has a constant angular velocity. A turntable that is at rest and is spinning down. A tire that has a constant velocity and is spinning

110. Math

Steel Factory Workers Ages Mean: 42 Median: 38 Range: 52 Mean Deviation: 11.23 Shift 1 18 25 56 42 29 38 54 47 35 30 Shift 2 23 19 50 49 67 34 30 59 40 33 Shift 3 19 22 24 40 45 29 33 29 39 59 Shift 4 21 23 25 40 35 19 70 40 22 23 The summary statistics

111. Math

Which multiplication has a negative answer? A) (-1)(-1) B) (-1)(-1)(-1)(-1) C) (-1)(-1)(-1)(-1)(-1) D) (-1)(-1)(-1)(0) c?

112. Math

What is the sum of 14 and the opposite of 12? A) -26 B) -2 C) 2 D) 26 14+-12=2? Am I right?

113. Physics

The oscillator of a 96.1-MHz FM station has an inductance of 1.8μH. What value must the capacitance be? 1.5e-12 is wrong?

115. English

can u reply to my question, please. it was from yesterday and someone replied saying i need to think about it . I thought about it and i am not sure if anyone is going to see my reply as it is not recent. It is on Page 2 ash kw English. Thank you.

116. English

What is/are the prepositional phrase(s) in the following sentence? (Select all that apply.) Manuel went to the county fair with his grandparents yesterday. A) To the country fair B) Manuel went C) The country fair D) With his grandparents

117. chemistry

5.74 g of mg reacts with hcl calculate the moles of h from 0.0840 and excess hcl

118. history

In at least one hundred and fifty words, make an argument for which historical figure from this lesson had the most negative impact on society.

119. Art

Chinese artist often express their philosophies using calligraphy which is best definition of philosophy?

120. Math

Paige's dad just made a new front door for their house The door measures 84 inches by 54 inches How many square inches will Paige have to paint if she paints the front side of the door?

121. Math

Calculate the area of a circle with a radius of 2 cm and a circle with a radius of 4 cm. Leave your answers in terms of pi. When the radius doubles, does the area of the circle double? A) 4π cm2; 8π cm2; NO B) 4π cm2; 16π cm2; NO C) 4π cm2; 16π cm2;

122. Art

How do landscape paintings convey the values and ideas of Chinese culture?

123. SS

In the 1800’s, thousands of people settled throughout the western region of United States and British Columbia. Boomtowns quickly sprung up to support their needs. The areas became prosperous. What brought people to the Western United States and British

124. Math

B? Which equation has solution x = -3? A) 2x - 7 = -1 B) 3x + 8 = 1 C) 1/2x + 8 = 10 D) 1/2 (2x - 6) = -6

125. history

where is the western front of WWI what countries does it go through?

126. Music

which of the following is considered a hallmark of classical period music? an eight bar phrase drastic ad abrupt tempo change a 15 bar phrase no change in dynamics I choose A is this right?

127. English

1. When your answer is right, you will get 5 points. 2. When your answer is right, you will get 5 scores. 3. When your answer is right, you score will be 5 points. 4. When your answer is right, you score will be 5. [Which sentences are grammatical? Which

128. SS

How did the arrival of European settlers change life for indigenous people on the plains? Settlers killed nearly all the buffalo and most indigenous people were moved to reservations. The settlers and Native Americans used horses to hunt buffalo more

129. SS

Which of the following best explains why Intuits might have wanted to create a self-governing territory? Intuits have a stronger economy and government than Canada. A self-governing territory would allow the Intuits to better govern in accordance with

130. Math

Location High Low Atlanta 106 -12 Boston 103 -19 Chicago 100 -32 Dallas 111 -8 For which city have the record high and low been the CLOSEST together? A) Atlanta B) Boston C) Chicago D) Dallas A?

131. Social Studies

Which of the following is true about textiles and Georgia's economy? (3 points) a. The state's textile industry has found it difficult to compete with oversea textile industries. b. Four major carpet companies are located in Georgia*** c. Georgia is a

132. biology

which biome has a low temperature, low precipitation, and low soil/nutrient content?

133. SOCIAL STUDIES

Which example best shows the United States as a mediator? Debating human rights with china Supporting democracy in the Philippines Promoting a peace agreement in Bosnia Encouraging the end of apartheid in South Africa. Would it be C?

134. Math

Aricela is trying to estimate the distance between her house and the park. On a map with a scale of 0.5 in. = 2 miles, the distance between her house and the park is 2.75 in. Which proportion can Aricela use to determine the distance, d, between her house