Which sentence is correct?(1 point)
Responses
The sidewalks in the courtyards has been decorated with chalk.
The sidewalks in the courtyards has been decorated with chalk.
The bike on the bike rack is blue.
The bike on the bike rack is blue.
The cars in the parking lot belongs to the teachers.
The cars in the parking lot belongs to the teachers.
The surface of the parking lots were redone this summer.
The bike on the bike rack is blue.
Which sentence demonstrates correct subject-verb agreement?(1 point)
Responses
Where are the watering cans stored?
Where are the watering cans stored?
Where are the hookup for the hose?
Where are the hookup for the hose?
Where is the students going to plant?
Where is the students going to plant?
Where is the plants growing?
Where are the watering cans stored?
Which sentence displays correct subject-verb agreement?(1 point)
Responses
The herd remain in the barn.
The herd remain in the barn.
The herd are milked each morning.
The herd are milked each morning.
The herd have calves in the spring.
The herd have calves in the spring.
The herd is in the north pasture.
The herd is in the north pasture.
How-to books make up 0.3 of the books in the school library. Of these, 0.2 deal with carpentry and 0.4 deal with electronics.
0.3×0.4=0.12
Interpret what the answer 0.12 represents in this equation above.
(1 point)
Responses
the portion of the books in the library that are how-to books on electronics
the portion of the books in the library that are how-to books on electronics
the portion of books in the library that are how-to books on carpentry
the portion of books in the library that are how-to books on carpentry
the portion of books in the library that are how-to books
the portion of books in the library that are how-to books
the portion of the how-to books that are about either carpentry or electronics
the portion of the books in the library that are how-to books on electronics
Sara discarded 110 of the apples she picked as defective. Of the apples remaining, 300 were made into cider. The rest were sold as fresh fruit. What fraction of the total apples picked were sold as fresh fruit?(1 point)
Responses
not enough information
not enough information
310
Start Fraction 3 over 10 End Fraction
35
Start Fraction 3 over 5 End Fraction
45
Start Fraction 4 over 5 End Fraction
To find the fraction of the total apples picked that were sold as fresh fruit, we need to know the total number of apples picked initially. Since that information is not provided, the correct answer is "not enough information."
The town of Oak Manor measures 3.8 miles by 4.2 miles. Solve for the total area.(1 point)
Responses
8 mi2
8 mi squared
15.96 mi
15.96 mi
16 mi2
16 mi squared
15.96 mi2
To solve for the total area of Oak Manor, we need to multiply the length and width measurements: 3.8 miles * 4.2 miles = 15.96 square miles. Therefore, the correct answer is "15.96 mi²".
A diver searches for a sunken treasure that is 97.2
feet below the surface. What is the diver's elevation when he is 23 of the way down? (1 point)
Responses
−32.4
ft.
negative 32 point 4 ft.
−48.5
ft.
negative 48 point 5 ft.
−64.8
ft.
negative 64 point 8 ft.
−145.8 ft.
To find the diver's elevation when he is 23% down, we need to calculate 23% of the total depth of 97.2 feet.
23% of 97.2 feet = 0.23 * 97.2 feet = 22.356 feet.
Since the diver is going down, the elevation will be negative. Therefore, the correct answer is "−22.356 ft." (rounded to the nearest tenth).
Ninety students auditioned for the school play. One-third of those who auditioned were cast, 6 in major roles. What fraction of those who were cast got major roles? Write your answer as a decimal.(1 point)
To find the fraction of those who were cast that got major roles, we need to divide the number of students who got major roles (6) by the total number of students who were cast.
Since one-third of those who auditioned were cast, we can calculate the total number of students who were cast by dividing 90 students by 3:
90 students / 3 = 30 students.
Now, we can find the fraction of students who got major roles:
6 students with major roles / 30 students cast = 0.2.
Therefore, the fraction of those who were cast that got major roles is 0.2 (written as a decimal).
At Point Pleasant Park, the Advanced Trail is 3.6 times as long as the Medium Trail, and the Medium Trail is 1.2 times as long as the Beginner's Trail. How many times as long as the Beginner’s Trail is the Advanced Trail? Write your answer as a decimal.(1 point)
$$
To find out how many times as long the Advanced Trail is compared to the Beginner's Trail, we need to multiply the ratios of the lengths of the trails.
First, let's determine the length of the Medium Trail.
If the Medium Trail is 1.2 times as long as the Beginner's Trail, then we can calculate its length: 1.2 * Beginner's Trail.
Next, let's determine the length of the Advanced Trail.
If the Advanced Trail is 3.6 times as long as the Medium Trail, then we can calculate its length: 3.6 * Medium Trail.
Combining these ratios, we get:
Advanced Trail = 3.6 * (1.2 * Beginner's Trail).
Simplifying this expression, we get:
Advanced Trail = 4.32 * Beginner's Trail.
Thus, the Advanced Trail is 4.32 times as long as the Beginner's Trail.
There are 78
cups of sugar in a canister in the kitchen. Ms. Johnson used 12
of the sugar when she was preparing dessert for her daughter's birthday cake. How much sugar did she use?(1 point)
Ms. Johnson used 12 cups of sugar.
There are 7/8
cups of sugar in a canister in the kitchen. Ms. Johnson used 1/2
of the sugar when she was preparing dessert for her daughter's birthday cake. How much sugar did she use?(1 point)
To find out how much sugar Ms. Johnson used, we need to multiply the fraction of sugar used (1/2) by the total amount of sugar in the canister (7/8).
Using the rule for multiplying fractions, the calculation is as follows:
(1/2) * (7/8) = 7/16.
Therefore, Ms. Johnson used 7/16 cups of sugar.
How much did Mr. Romanov pay for 9.3 gallons of gas at $3.30 a gallon?(1 point)
$$
To find out how much Mr. Romanov paid for 9.3 gallons of gas at $3.30 a gallon, we need to multiply the number of gallons by the price per gallon.
The calculation is as follows:
9.3 gallons * $3.30/gallon = $30.69.
Therefore, Mr. Romanov paid $30.69 for 9.3 gallons of gas.
One-third of the campers at Rosewood Performing Arts Camp play an instrument. Two-fifths of those campers play the guitar. What fraction of the campers at Rosewood Performing Arts Camp play the guitar?(1 point)
$$
To find out what fraction of the campers at Rosewood Performing Arts Camp play the guitar, we need to multiply the fractions of campers who play an instrument and who play the guitar.
One-third of the campers play an instrument, and two-fifths of those instrument players play the guitar.
(1/3) * (2/5) = 2/15.
Therefore, the fraction of campers at Rosewood Performing Arts Camp who play the guitar is 2/15.
Which statement best describes a defining feature of a compound adjective?(1 point)
Responses
It is always hyphenated.
It is always hyphenated.
It is usually a made-up word.
It is usually a made-up word.
It consists of more than one word.
It consists of more than one word.
It is used to replace a noun.
The statement that best describes a defining feature of a compound adjective is: "It consists of more than one word."
Which word can be added to first- to form a compound adjective?(1 point)
Responses
class
class
try
try
game
game
impression
The word "class" can be added to "first-" to form a compound adjective.
Adjectives and Adverbs Quick Check
3 of 53 of 5 Items
Question
Use the sentences to answer the question.
Please work very carefully on your science projects.
My brother sings loudly in the shower.
The school choir presented a first-rate program.
Mark is well-known for his very loud guitar playing.
Which sentence contains an adverb modifying an adverb?
(1 point)
Responses
Mark is well-known for his very loud guitar playing.
Mark is well-known for his very loud guitar playing.
The school choir presented a first-rate program.
The school choir presented a first-rate program.
My brother sings loudly in the shower.
My brother sings loudly in the shower.
Please work very carefully on your science projects.
The sentence "Mark is well-known for his very loud guitar playing" contains an adverb ("very") modifying an adverb ("loud").
Which sentence contains an adverb modifying an adjective?(1 point)
Responses
Unfortunately, it began to rain.
Unfortunately, it began to rain.
Slowly, the sleepy pig rolled over.
Slowly, the sleepy pig rolled over.
The barn cat purred happily.
The barn cat purred happily.
The very content cow chewed cud.
The very content cow chewed cud.
The sentence "The very content cow chewed cud" contains an adverb ("very") modifying an adjective ("content").
Use the sentence to answer the question.
Maria was extremely happy to hear that her poem had been accepted for publication in a famous literary magazine.
Which word in the sentence is an adverb that modifies an adjective?
(1 point)
Responses
happy
happy
prestigious
prestigious
literary
literary
extremely