Questions by Portella

Questions by Portella

How long does it take to get SAT scores

asked Dec 7, 2023

2 answers

22 votes

218k views

What is an algebraic expression for each word phrase?a. 16 more than a number nb. 22 less than a number nc. 3 times a number nd. the quotient of a number n and 12

asked Oct 23, 2023

1 answer

2 votes

108k views

Simplify the expression to a polynomial in standard form: (x + 1) (2x^2 - 3x - 7)

asked Sep 2, 2023

1 answer

1 vote

68.6k views

FIU is interested in the popularity of its bookstore. A recent survey of students at Florida International University found that only 33% of its students buy their textbooks at FIU's bookstore. If randomly

asked Mar 16, 2023

1 answer

5 votes

72.9k views

· largest empire in west Africa · lead by Sonni Ali · Timbuktu was its capital · center of commerce and learning 6) These statements are describing what African Empire? A) Axum B) Ghana C) Libya D) Songhai

asked Jan 5, 2023

2 answers

4 votes

31.6k views

If beaver family one can cut down and 20" tree in 15 minutes and family two can cut down a tree 3 times the size in twice as long how long will it take the second beaver family to cut down a 20" tree

asked Dec 6, 2022

1 answer

1 vote

107k views

4 adults consumed food costing $60 for 3days. For the same food cost ,what would be the cost of food consumed by 7 adults for 5days?

asked Nov 18, 2022

1 answer

0 votes

6.3k views

2. Gabriel buys a plastic pencil case as shown. SHOW YOUR WORK. What is the surface area of the pencil case? A. 924 cm? C. 1,104 cm B. 984 cm D. 1,440 cm

asked May 18, 2022

1 answer

2 votes

95.3k views

Americans are living longer today than at any other time in history. What is an apparent downside of this trend? Group of answer choices a tendency to eat too many fruits and vegetables and not enough

asked May 2, 2022

2 answers

15 votes

141k views

Professional characteristics of a health care manager is

asked Apr 18, 2022

1 answer

11 votes

23.7k views

Consider a stock priced at $30 with a standard deviation of 0.3. The risk-free rate is 0.05. There are put and call options available at exercise prices of 30 and a time to expiration of six months. The

asked Jan 17, 2022

1 answer

5 votes

29.5k views

What is one reason the author believes that elementary schools should have sports teams? A. Sports are very dangerous and expensive. B. Teams need stadiums and fields for games. C. Teams teach children

asked Jan 8, 2022

1 answer

5 votes

214k views

Solve for x and y 3x + 2y = 16 7x + y = 19

asked Nov 5, 2021

1 answer

0 votes

108k views

Out of the 1,480 students in Gila Monster High School, 896 are girls. A total of 373 of the students made the honor roll. The number of girls who appeared on the honor roll was 5 less than twice the number

asked Jul 1, 2021

1 answer

5 votes

167k views

A new police chief is sworn in. The city has been plagued with street crime and a poor relationship with the community. He has pledged to reduce crime and improve public satisfaction.The falsifying of

asked Apr 20, 2021

2 answers

0 votes

169k views

You purchase an annuity due for $1,200. The annuity has 11 annual payments of 100 and a larger payment at the beginning of year 12. The effective annual interest rate is 3.50%. What is the present value

asked Feb 14, 2021

1 answer

5 votes

177k views

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