Questions and answers by

urmotherr

Questions (493)

Add: 1/2 * (x + 4) + 1/4 * (4x - 2)Answer should be in mixed number form. (1 pointAdd: 1/2 * (x + 4) + 1/4 * (4x - 2) Answer
1. 3 answers
2. 628 views
BMI is a ratio of(1point) height to body fat. weight to height. ◎ muscle mass to bone mass. weight to activity level.
1. 1 answer
2. 102 views
What is one reason why the percentage of overweight teens has increased over the past 50 years?(1 point) Teenagers spend a lot
1. 1 answer
2. 220 views
Factor 18m - 24n using the GCF. (1 point)9(2m - 3n) 3(6m - 12n) 6(3m - 4n) 2(9m - 12n) O2
1. 1 answer
2. 90 views
Factor - 27h + 6 using the GCF. (1 point)3(- 9h - 2) O3 3(9h - 2) O3 3(9h + 2) O3 3(- 9h + 2)
1. 1 answer
2. 81 views
Use properties of operations to factor 8w + 16 using the GCF. (1 point)Ο 4(2w + 4) 2(4w + 8) 8(w + 2) O 6(2w + 10)
1. 1 answer
2. 94 views
Find the GCF of 42m - 28n (1 point)084 02 07 14
1. 1 answer
2. 60 views
Find the GCF of 18j + 27 (1 point)09 O.18 03 054
1. 1 answer
2. 71 views
Factor 16d 12 using the GCF. (1 point)[__]
1. 1 answer
2. 77 views
Factor 16d 12 using the GCF. (1 point)
1. 1 answer
2. 89 views
Three-letter segments of mRNA code for specific (1 point)amino acids. sickle cells. Ochromosomes. disorders. )
1. 1 answer
2. 77 views
How are DNA and mRNA related? (1 point)If there has been a mutation in mRNA, the DNA will not change. OmRNA is used as a
1. 1 answer
2. 87 views
Which statement accurately describes sickle cell anemia? (1 point)It affects transcription and translation in humans. It affects
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2. 124 views
The protein that carries oxygen in our blood is known as (1 point)O hemoglobin. O anemia. amino acid. messenger RNA.
1. 1 answer
2. 102 views
Which option shows all allele combinations that can be used to represent a purebred animal? (1 point)OTT or Tt Ott OTT or tt Tt
1. 1 answer
2. 68 views
How are the plant height genotypes TT and Tt similar? (1 point)Both are examples of heterozygous genotypes. Both are expressed
1. 1 answer
2. 102 views
An organism's genotype is (1 point)O an allele that is expressed whenever it is present. Othe set of alleles an organism has for
1. 1 answer
2. 126 views
How do the terms genotype and phenotype relate? (1 point)O Both are terms for observable traits. An organism's phenotype leads
1. 1 answer
2. 157 views
Expand - 7/6 * (3g + 2) (1 point)- 7/2 * g - 7/3 7/2 * g - 7/3 7/2 * g + 2 - 7/2 * g + 2
1. 1 answer
2. 42 views
- 7/6 * (3g + 2) (1 point)- 7/2 * g - 7/3 7/2 * g - 7/3 7/2 * g + 2 - 7/2 * g + 2
1. 1 answer
2. 35 views
Expand 2/5 * (- 5c + 10) (1 point)2c - 10 O - 2c + 4 - 2c + 10 2c - 4
1. 1 answer
2. 57 views
Expand 1/3 * (q - 6) using the Distributive Property. (1 point)- 1/3 * q + 2 1/3 * q - 2 - 1/3 * q + 6 1/3 * q - 6
1. 1 answer
2. 72 views
- 1/3 * q + 2 1/3 * q - 2 - 1/3 * q + 6 1/3 * q - 6Expand 1/3 * (q - 6) using the Distributive Property. (1 point)
1. 1 answer
2. 57 views
Expand - 5(- 3 - 11g) (1 point)○ - 55g + 15 - 55g - 15 55g - 15 55g + 15 Pick an answer
1. 1 answer
2. 80 views
Expand - 5(- 3 - 11g) (1 point)○ - 55g + 15 - 55g - 15 55g - 15 55g + 15
1. 1 answer
2. 93 views
Expand 5(y + 2) using the distributive property. (1 point)6y + 7 5y + 10 5y + 2 6y + 10
1. 1 answer
2. 76 views
Choose the answer that best completes the statement each type of text has a purpose for the reader if tou were looking to
1. 1 answer
2. 101 views
Simplify 3/7 * x + 2/7 * x using properties of operations. (1 point)5/14 * x ^ 2 5/7 * x ^ 2 5/14 * x 5/7 * x
1. 1 answer
2. 71 views
Simplify 2a - 4b + 7 + 8a + 6b - 2 (1 point)10a + 2b + 5 10a - 2b + 5 12ab + 5 - 2ab + 14ab + 5
1. 1 answer
2. 68 views
Simplify 9g - 7h - 6g + 2h . (1 point)O - 2gh 2gh - 4gh O 3g + 5h 3g - 5h
1. 1 answer
2. 43 views
Simplify 4x + 8x using the properties of operations. (1 point)4 + 8x 4x + 8 Ο12x 12x ^ 2
1. 1 answer
2. 66 views
Simplify 3/10 * x + 1/6 * y + 3/10 * x + 3/6 * y Be sure to reduce any fractions to the lowest terms.
1. 1 answer
2. 118 views
Simplify 9/11 * z - 4/11 * z (1 point)
1. 1 answer
2. 32 views
Simplify 12e - 5f - 7e + 3f (1 point)
1. 1 answer
2. 90 views
Simplify 8a - 2a (1 point)
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2. 36 views
5. What played a significant role in reducing the native population, besides warfare, during the Spanish conquest?(1 point) a.
1. 1 answer
2. 90 views
4. What did Cortés name the colony he claimed for Spain in the former Aztec Empire? (1 point)a. Aztec Colony b. New Aztec
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2. 84 views
3. How did Cortés convince Montezuma to welcome him initially? (1 point)a. Offering military support b. Promising trade
1. 1 answer
2. 84 views
2. Who was the leader of the Aztec Empire during the Spanish conquest? (1 point)a Cortés b. Montezuma II c. Tenochtitlán d.
1. 1 answer
2. 79 views
1. What was the primary reason for the downfall of the Aztec Empire? (1point)- a. Internal conflicts b. Disease outbreak c.
1. 1 answer
2. 71 views
Mr. Rodriguez has a vegetable garden that borders his house. He wants to put a fence around it. It costs $7 per yard fo the
1. 1 answer
2. 59 views
Robert is preparing a poster-board presentation. He wants to make a decorative pattern with 10 squares to fill part of the
1. 1 answer
2. 107 views
Each month Ms. Tanaka is paid a base salary of $2,500 in addition to $100 for each television that she sells. This is modeled by
1. 1 answer
2. 102 views
The formula for finding the volume of a square prism is s ^ 2 * h where s is the length of each side of the square base and h is
1. 1 answer
2. 69 views
Mr. Imani wants to purchase paper and notebooks for his classroom. At Dollar Discount he can buy packs of paper, p. for $1.25
1. 2 answers
2. 307 views
The formula for finding the surface area of a cube is 6s ^ 2 where s is the length of each side of the square. Evaluate for s =
1. 1 answer
2. 135 views
Hydr-means "water" in Greek. Which of the following is the most likely meaning of hydrotherapy? (1 point)a large pool of water O
1. 1 answer
2. 144 views
Use the sentence to answer the question.The ferocious tiger rolled over onto his back and nipped lightly at her cubs as they
1. 1 answer
2. 501 views
Gentry is writing a report about the popularity of the community boxing club for youth. He includes information about one boy
1. 1 answer
2. 238 views
The words teacher, preacher, and dancer all end with the suffix -er. Which of the following does the suffix -er mean? (1 point)O
1. 1 answer
2. 142 views
Use the sentences to answer the question.Inside, I was surprised by the lack of hospital smell, although there was another odor
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2. 393 views
Use the sentence to answer the question.Now Annie was in bed, groaning theatrically-she's a drama major-but I told my mother I'd
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2. 425 views
Use the sentences to answer the questions.Tension exists between the ranchers who feel threatened by wolves and the
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2. 265 views
Use the sentence to answer the question.Certain trees, in fact, produce seeds only when fire heats them. If the fire removes
1. 1 answer
2. 130 views
10. What eventually happened to the Aztec Empire after the fall of Tenochtitlán? (1 point)a. It regained its dominance O b.
1. 1 answer
2. 90 views
9. Why were the Aztec weapons ineffective against the Spanish conquistadors? (1 point)a. Lack of skilled warriors Ob. Spanish
1. 1 answer
2. 89 views
8. What factor contributed to weakening the Aztecs further during the siege of Tenochtitlán? (1 point)Oa. Lack of food supplies
1. 1 answer
2. 79 views
7. What role did La Malinche play in Cortés' expedition? (1 point)a. Aztec chief O b. Translator and ally O c. Military
1. 1 answer
2. 90 views
6. How long did the Spanish conquistadors hold Tenochtitlán under siege in 1521? (1 point)a. 50 days Ob. 75 days O c. 93 days
1. 1 answer
2. 99 views
5. What led to further unrest among the Aztec people during Cortés' absence from Tenochtitlán? (1 point)O a Human sacrifice Ob
1. 1 answer
2. 90 views
4. Who initially welcomed Cortés and his conquistadors when they arrived in Tenochtitlán? (1 point)O a Moctezuma li O b.
1. 1 answer
2. 82 views
3. What was the estimated population of Tenochtitlán when the Spanish conquistadors arrived? (1 point)O a. 50,000 O b. Between
1. 1 answer
2. 80 views
2. When did the Spanish conquistadors first set foot in the Aztec capital, Tenochtitlán? (1 point)O a. 1510 O b. 1521 O c. 1428
1. 1 answer
2. 92 views
Which option contains all of the other options listed? (1 point)Ochromosome centromere Ogene Ochromatid
1. 1 answer
2. 186 views
Which structure carries genetic information? (1 point)centromere O chromosome nucleus protein
1. 1 answer
2. 65 views
What is a gene? (1 point)O a point that joins two halves of a chromosome a large molecule that performs a specific function O a
1. 1 answer
2. 82 views
78 Scale: 1box = 4inches Ana Maria needs to convert this scale drawing from a scale of 1hnx = 4 inches to a scale of 1box = 2
1. 1 answer
2. 149 views
Leo designs a piece of jewelry in the shape of a regular pentagon. Each side of the object measures 3 centimeters. Leo
1. 1 answer
2. 159 views
Use the conversion ratio 1 kilometer equals about 0.62 miles to solve the following problem. An airplane travels about 900
1. 1 answer
2. 79 views
Use the ratio 1 gallon equals about 3,785 milliliters. A container holds 34,065 milliliters. How many gallons does the container
1. 1 answer
2. 205 views
Use the conversion ratio 1 liter equals 1,000 milliliters. A cylinder holds 6,750 milliliters. How many liters does it hold? (1
1. 1 answer
2. 66 views
Jesse buys his coworkers lunch from the local steakhouse. The food costs $105.79, and the sales tax rate is 9%. Jesse wants to
1. 1 answer
2. 213 views
The movie theater sold 345 tickets to a show. If 2/3 of the tickets sold were adult tickets, which cost $13.95 each, how much
1. 1 answer
2. 763 views
Jennie is making popcorn. The recipe calls for 1/2 cup of butter, 3 tablespoons of kernels, and 1 teaspoon of salt. If she uses
1. 2 answers
2. 179 views
The kidneys have the important job of(1point) reabsorbing water into the bloodstream. O filtering the blood to remove wastes. O
1. 1 answer
2. 108 views
A(n) \ is a substance that helps in the chemical digestion of food.(1 point) O epiglottis enzyme O gallbladder O peristalsis
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2. 122 views
The artist used all of the following to show proportion in thisimage except (1 point) lining the comers of the mouth up with the
1. 1 answer
2. 105 views
Here, the artist used thick paint drizzled on a canvas tocreate (1 point) liner value. proportion: pattern
1. 1 answer
2. 118 views
Perspective drawings will utilize all methods listed here except(1 point) O keeping objects in the background smaller than
1. 1 answer
2. 183 views
Why would an artist choose to use harmony in a piece of artwork?(1 point) to create drama within a piece to create an average
1. 1 answer
2. 122 views
Many different techniques can be used to attract the viewer's attention. What element of art was used in this image to create
1. 1 answer
2. 137 views
Timmy's van travels an average of 30 kilometers per gallon of fuel. How many miles does Timmy's van travel per gallon of fuel?
1. 1 answer
2. 274 views
Use the ratio 1 pound equals about 0.45 kilograms. How many kilograms are equal to 35 pounds? (1 point) O 15.75 35.45157.5 77 78
1. 1 answer
2. 294 views
Use the conversion ratio 1 foot equals 12 inches. A whiteboard is 7.5 feet long. How many inches long is the whiteboard? (1
1. 1 answer
2. 317 views
Yu Yan planned to buy a new truck. She expected to pay $25,500. She negotiated the price so that the final cost was $21,800.
1. 2 answers
2. 484 views
Simon is expecting a new baby sister. Simon predicts the baby will weigh 6 and one-half pounds at birth. Calculate thepercent
1. 1 answer
2. 428 views
Kyrian went to the salon and paid $13.99 for a haircut. He left a 20% tip. How much was his total cost? Round to the nearest
1. 1 answer
2. 271 views
Valentina purchased 3 shirts for $15.99 each, 2 pairs of pants for $25.00 each, and a pair of shoes for $39.99. The sales tax is
1. 1 answer
2. 114 views
There are red cars and blue cars in the parking lot. The ratio of blue to red is 11/6 There are 317 blue cars. How many red cars
1. 1 answer
2. 192 views
The A train takes 8 hours to travel 300 miles. How many miles does it travel per hour? (1 point)0.027 miles 37.5 miles 2,400
1. 1 answer
2. 137 views
A bag of chips costs $5.99 for 13 ounces. What is the cost per ounce? (1 point)$0.46 $5.99 $4.60 $2.17
1. 1 answer
2. 188 views
Based on your knowledge of the root "audi," which phrase describes an auditory signal? (1 point)O a signal that is felt a signal
1. 1 answer
2. 170 views
Which fact is true about all words with the root aer? (1 point)O They relate to breathing. O They will all have the same
1. 1 answer
2. 123 views
Which can help readers define words? (1 point)O stressed syllables O etymological patterns O pronunciations O parts of speech.
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2. 112 views
Which phrase defines etymology? (1 point)O the spelling of a word the part of speech of a word O the history of a word O the
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2. 206 views
Of the following traits, which one is acquired (ie., not inherited)? (1 point)O eye shape O number and presence of dimples O
1. 1 answer
2. 106 views
Of the following traits, which one is acquired (ie., not inherited)? (1 point)O eye shape O number and presence of dimples O
1. 1 answer
2. 113 views
Blonde hair (b) is recessive, and brown hair (B) is dominant.A parent has brown hair (Bb). Their first child has blonde hair
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2. 160 views
Blonde hair (b) is recessive, and brown hair (B) is dominant.A parent has brown hair (Bb). Their first child has blonde hair
1. 1 answer
2. 114 views
A mother cat is a calico, with orange, black, and white fur. She has three kittens-an orange female, a black and orange female,
1. 1 answer
2. 88 views