Questions and answers by

random child who needs alot of help

Questions (584)

The incoming 7th grade class has a choice of FRENCH or SPANISH as a language elective. There are 3 times as many Spanish classes
1. 1 answer
2. 11 views
The ratio of boys to girls in the 7th grade at GACA is 2 to 4. If there were 850 students in the 7th grade, how many would you
1. 1 answer
2. 9 views
Hunter was paid $72 dollars for 5 hours of raking leaves and mowing the lawn. What was his hourly pay?Determine the proportion
1. 1 answer
2. 31 views
Milly is selling Girl Scout cookies. She sells 8 boxes every 3 days. How many days will it take her to sell 56 boxes?Determine
1. 1 answer
2. 28 views
Jesse uses 13 pints of paint for 5 paintings. How many pints does he use for each painting? How many paintings will he complete
1. 1 answer
2. 34 views
Ramon makes 33 donuts every 7 hours. Using a unit rate, determine how many whole donuts he would make in 5 hours.(1 point)Respon
1. 1 answer
2. 9 views
A processing machine crushes 3 1/4kilograms of dried fruits in 3/4 minute. What process will you use to solve this problem? (1
1. 1 answer
2. 14 views
Solve for x.1/3(6x−9)=−33 (1 point) Responses x = -30 x = -15 x = -22 x = -19
1. 1 answer
2. 16 views
orrectly select the order of the steps to solve this equation.1/3(6x−9)=−33 (1 point) Put responses in the correct input to
1. 1 answer
2. 15 views
A caterpillar can crawl 1/2of an inch in 1/4 of a minute. How far can he crawl in 1 minute?(1 point) The caterpillar can crawl
1. 1 answer
2. 22 views
Solve the equation for x.−3x+4=−8 (1 point) Put responses in the correct input to answer the question. Select a response,
1. 1 answer
2. 19 views
Simplify the expression.−4.08÷1.2−(−4.2)×1.5 (1 point) Responses -2.9 9.7 -9.7 2.9
1. 1 answer
2. 41 views
Candice and 4 friends went to a carnival. The entrance ticket costs $12 per person. They bought 2 orders of fried Oreos at $4.50
1. 1 answer
2. 23 views
Determine the value of x in this equation. Share each step in the process.2/5(x+15)=26
1. 1 answer
2. 11 views
Simplify the following expression:(x+1)−(−2x−5)
1. 1 answer
2. 15 views
Consider the graph.(1 point) The rise from (0, 0) to (6, -1) = . The run from (0, 0) to (6, -1) = . Question 2 What is the slope
1. 1 answer
2. 24 views
Jenny wants to buy soda at the grocery store. The store offers three different packages.Determine the unit price for each soda
1. 1 answer
2. 25 views
Select THREE characteristics of proportional relationships on a graph.(1 point)Responses The points will form a straight line.
1. 1 answer
2. 25 views
Which THREE equations represent non-proportional relationships?(1 point)Responses y=4.08x y=−15x y=x2 y=10x+10 y=2/3x
1. 1 answer
2. 31 views
Use the sentence to answer the question.Everyone is voting for Graham for class president, so you should, too. Which type of
1. 1 answer
2. 6 views
Part A. Consider the points (3, 30) and (12, 120).The rise from (3, 30) to (12,120) = . Enter your answer as a whole number. The
1. 1 answer
2. 10 views
Which job would likely have the lowest income?(1 point) Responses a job that many people are willing to do a job that takes
1. 1 answer
2. 9 views
Which of these factors contribute to the income potential of a job? Select the two correct answers.(1 point) Responses the
1. 1 answer
2. 8 views
Why do workers mostly sell their labor?(1 point) Responses to earn income to grow their productivity to become entrepreneurs to
1. 1 answer
2. 14 views
Which of the following can be classified as a decomposer?(1 point)Responses corn owl frog fungs
1. 1 answer
2. 14 views
The black bear is common to North America. Black bears eat many foods, mainly grass, roots, berries, and insects. However, fish
1. 1 answer
2. 13 views
What is the difference between a consumer and a producer?(1 point)Responses Consumers are organisms that eat both plants and
1. 1 answer
2. 19 views
Why is the energy pyramid not a smooth geometric shape like a triangle but, rather, looks like narrow blocks stacked on top of
1. 1 answer
2. 9 views
Which statement best describes energy release in cellular respiration? (1 point)Responses Stored chemical energy is broken down
1. 1 answer
2. 18 views
Which statement is true?(1 point)Responses Food webs are the best depictions of feeding relationships because they show a single
1. 1 answer
2. 12 views
Which role does photosynthesis play in the flow of energy? (1 point)Responses Photosynthesis allows plants to create energy for
1. 1 answer
2. 14 views
Which process in photosynthesis uses energy from the sun?(1 point)Responses combining carbon dioxide and hydrogen splitting
1. 1 answer
2. 24 views
Consider the graph.Determine the constant of proportionality (y/x). 1, 0.75 4,3 8,6 (1 point) The constant of proportionality
1. 1 answer
2. 18 views
Consider the graph.Determine the constant of proportionality (y/x). 1,2.25 (1 point) The constant of proportionality is
1. 1 answer
2. 13 views
Consider the graph.Determine the constant of proportionality (y/x). (1 point) The constant of proportionality is
1. 1 answer
2. 12 views
it takes 76 gallons of water to produce 4 ounces of oatmeal. Complete the table.
1. 1 answer
2. 13 views
A processing machine crushes 3 1/4kilograms of dried fruits in 3/4 minute. Determine the kilograms of fruit crushed in one
1. 1 answer
2. 11 views
Most food chains normally consist of no more than (1 point)Responses zero to one organism. two to three organisms. eight to nine
1. 1 answer
2. 10 views
In a food chain, with each feeding relationship, the energy transferred from one organism to another will(1 point)Responses be
1. 1 answer
2. 9 views
Living organisms can incorporate ________ into their metabolism.(1 point)nitrogen gas ammonia
1. 1 answer
2. 16 views
Nitrogen from animal waste can be stored in bodies of water as(1 point)Responses nitrites. nitrates. ammonia. nitrogen gas.
1. 1 answer
2. 11 views
Nitrogen returns to the atmosphere through a process called(1 point)Responses nitrification. denitrification. nitrogen cycle.
1. 1 answer
2. 9 views
Which of these is the largest living carbon sink?(1 point)Responses insects soil ocean forests
1. 1 answer
2. 9 views
How is the majority of carbon transferred from plants and animals to the soil? (1 point)Responses The decay of dead organisms
1. 1 answer
2. 15 views
How do fossil fuels play a role in the carbon cycle?(1 point)Responses Fossil fuels are rich in carbon, and burning them returns
1. 1 answer
2. 39 views
Why is each level of the energy pyramid smaller than the level directly below it?(1 point)Responses Because about 10% of the
1. 1 answer
2. 8 views
A caterpillar can crawl 1/2of an inch in 1/4 of a minute. How far can he crawl in 1 minute?(1 point) The caterpillar can crawl
1. 1 answer
2. 13 views
It takes Julian 1/2hour to walk 2 miles. He decides to start working in his spare time, but because he wants to make sure he has
1. 1 answer
2. 16 views
Determine the value of n that will make the ratios equivalent.(1 point)5/4=30/n n =
1. 1 answer
2. 15 views
Scientists used radioactive hydrogen to make water. They grew plants using the radioactive water. What happened to the
1. 1 answer
2. 15 views
How many molecules of water are recycled when one molecule of glucose is created during photosynthesis?(1 point)Responses 1 3 12
1. 1 answer
2. 17 views
How do plants recycle hydrogen during cellular respiration?(1 point)Responses The hydrogen in glucose is recycled when water is
1. 1 answer
2. 20 views
How do plants recycle carbon during photosynthesis?(1 point)Responses The carbon in glucose is recycled during photosynthesis.
1. 1 answer
2. 16 views
Glycolysis breaks glucose into (1 point)Responses two smaller molecules. three smaller molecules. four smaller molecules. five
1. 1 answer
2. 17 views
What is the equation for cellular respiration? (1 point)Responses glucose + oxygen → carbon dioxide + water + energy carbon
1. 1 answer
2. 20 views
Which statement best describes energy release in cellular respiration? (1 point)Responses Stored chemical energy can be used
1. 1 answer
2. 26 views
Why do organisms need to obtain energy via cellular respiration?(1 point)Responses to photosynthesize to perform glycolysis to
1. 1 answer
2. 17 views
Chemical energy for respiration is stored in the bonds of (1 point)Responses glucose molecules. carbon dioxide molecules. water
1. 1 answer
2. 18 views
Correctly select the order of the steps to solve this equation.1/4(8m+12)−7=−2 (1 point) Put responses in the correct input
1. 1 answer
2. 16 views
Solve for m.1/4(8m+12)−7=−2 (1 point) Responses m=−3 m=1 m=11 m = −7/8
1. 1 answer
2. 16 views
At Mariah's birthday party, 9 of her friends ate 3/4of her chocolate cake. How much of the cake did each friend eat?(1 point)
1. 1 answer
2. 26 views
Solve for x.−3/5(15x−30)=198 (1 point) Responses x = -24 x = -36 x = -10 x = -20
1. 1 answer
2. 17 views
Correctly select the order of the steps to solve this equation.−3/5(15x−30)=198 (1 point) Put responses in the correct input
1. 1 answer
2. 19 views
Solve for x.1/3(6x−9)=−33 (1 point) Responses x = -30 x = -15 x = -22 x = -19
1. 1 answer
2. 20 views
Correctly select the order of the steps to solve this equation.1/3(6x−9)=−33 (1 point) Put responses in the correct input to
1. 1 answer
2. 19 views
Correctly select the order of the steps to solve this equation.13(6x−9)=−33 (1 point) Put responses in the correct input to
1. 1 answer
2. 17 views
Which situation is best represented by the following equation?12h+30=258 (1 point) Responses Eric was paid $30 last week. He was
1. 1 answer
2. 25 views
Solve for x.3x−7−2x+5=6 (1 point) Responses x = 7 x = -8 x = 8 x = 4
1. 1 answer
2. 17 views
Correctly select the steps to solve the given equation.3x−7−2x+5=6 *Remember to include to optional first step.* (1 point)
1. 1 answer
2. 20 views
Determine the unknown number.Twice a number, increased by 3 is 7. (1 point) Responses The number is 2. The number is 8. The
1. 1 answer
2. 31 views
Simplify the expression.6(3x−5)+2(3x−5)−8(2x−5) (1 point) Responses 8x 24x−40 36x−60 48x−80
1. 1 answer
2. 19 views
Select the TWO expressions that are equivalent to the given expression.(2x+2)−(3x+11) (1 point) Responses 2x−3x+2−11 5x+9
1. 1 answer
2. 22 views
Solve for x.−8−3x=10 (1 point) Responses x = -54 x = -6 x = 54 x = 6
1. 1 answer
2. 18 views
Correctly select the order of the steps to solve this equation.−8−3x=10 (1 point) Put responses in the correct input to
1. 1 answer
2. 17 views
Solve for r.r/5−6=−1 (1 point) Responses r = 5 r = 25 r = 35 r = 10
1. 1 answer
2. 21 views
Correctly select the order of the steps to solve this equation.r/5−6=−1 (1 point) Put responses in the correct input to
1. 1 answer
2. 22 views
Solve for x.−5x+2=67 (1 point) Responses x=−3/5 x=−69/5 x=−13 x=13
1. 1 answer
2. 18 views
Correctly select the order of the steps to solve this equation.−5x+2=67 (1 point) Put responses in the correct input to answer
1. 1 answer
2. 21 views
Determine the first step in simplifying this expression.13−2(1−15)÷4 (1 point) Responses 13−2 2×1 1−15 15÷4
1. 1 answer
2. 30 views
Shawn is solving the equationx7−47=−6 One of his steps is to multiply both sides of the equation by 7. Why? (1 point)
1. 1 answer
2. 19 views
What part of speech is the word exception?(1 point) Responses adjective adverb noun verb
1. 1 answer
2. 21 views
Amari went to the mall and spent$47. He bought one shirt for $26 and he bought 3 pairs of socks. Each pair of socks cost the
1. 1 answer
2. 17 views
Amari went to the mall and spent$47. He bought one shirt for $26 and he bought 3 pairs of socks. Each pair of socks cost the
1. 1 answer
2. 25 views
Solve the following equation for x.4x-6=8 x=
1. 1 answer
2. 13 views
QuestionMatch each scenario with the equation that can be used to solve it. Put responses in the correct input to answer the
1. 1 answer
2. 8 views
What is an allele?(1 point)Responses the trait a gene controls a form of a gene a dominant form of a gene the location of a gene
1. 1 answer
2. 18 views
Which environmental factor would decrease plant growth?(1 point)Responses drought space fertilizer light
1. 1 answer
2. 18 views
Which statement is an example of a beneficial mutation? (1 point)Responses A person has a mutation that causes him to be unable
1. 1 answer
2. 24 views
What is the scientific term used to describe a structural change in a gene?(1 point)Responses hemoglobin anemia genetic code
1. 1 answer
2. 19 views
What is the scientific term for a section of a chromosome?(1 point)amino acid hemoglobin protein gene
1. 1 answer
2. 11 views
How are the terms purebred and hybrid different?(1 point)Responses Purebred is a term used for a homozygous organism, and hybrid
1. 1 answer
2. 46 views
How are the terms homozygous and heterozygous different?(1 point)Responses Homozygous describes having two of the same allele
1. 1 answer
2. 14 views
In pea plants, the allele for tall height, T, is dominant over the allele for short height, t. A pea plant has two different
1. 1 answer
2. 16 views
Which statement about genetic material is correct?(1 point)Responses Genes encode deoxyribonucleic acid. Chromatids contain
1. 1 answer
2. 13 views
What is the name for one half of a chromosome?(1 point)Responses chromatid protein gene centromere
1. 1 answer
2. 13 views
Three plants are grown in the same environmental conditions with equal sunlight, water, and space to grow. One plant grew to
1. 1 answer
2. 18 views
What is the main benefit of genetic biodiversity?(1 point)Responses Genetic biodiversity helps individuals compete with each
1. 1 answer
2. 24 views
which statement is true of all proteins?(1 point)Responses They are created by mutations in DNA. They carry oxygen in human
1. 1 answer
2. 19 views
In a certain dog breed, the allele B for a black coat is dominant, and the allele b for a spotted coat is recessive. What
1. 1 answer
2. 19 views
Which statement is accurate about dominant alleles?(1 point)Responses They are expressed only when a recessive allele is not
1. 1 answer
2. 26 views