Questions by Rafaame

Questions by Rafaame

Distribute then solve two-step = to get z 4(2z-5)=-4

asked Dec 26, 2021

2 answers

1 vote

151k views

Topic: Probability Only complete question 9.

asked Dec 24, 2021

1 answer

5 votes

180k views

Suppose that the mean water hardness of lakes in Kansas is 425 mg/L and these values tend to follow a normal distribution. A limnologist would like to know whether stock ponds tend to have lower hardness.

asked Dec 11, 2021

1 answer

4 votes

5.9k views

1. how do you determine how many digits to keep in an answer obtained by multiplying or dividing 2. How is the number of significant figures determined for an answer obtained by adding or subtracting

asked Dec 7, 2021

1 answer

0 votes

21.1k views

Translate the following phrase into an algebraic expression. Use the variable c to identify the unknown quantity The total of the number of cars in the garage and the 6 cars outside

asked Dec 4, 2021

1 answer

2 votes

224k views

Given: OK = 3.8, SK = 8.9 Find: V of the sphere

asked Oct 24, 2021

1 answer

5 votes

72.9k views

Which sentence includes a word that is used incorrectly? The dilapidated house had a hole in the roof and part of the front porch was sunken in. She loathed the soothing sounds of a mother singing a lullaby

asked Aug 25, 2021

2 answers

0 votes

211k views

Which of the following graphs represent a function?

asked Aug 7, 2021

2 answers

3 votes

206k views

In how to jump start a car battery what is the first step

asked Oct 23, 2020

2 answers

2 votes

132k views

What is the significance of the Emancipation Proclamation?

asked Apr 10, 2020

2 answers

2 votes

232k views

An economy can produce the following combinations of goods: 50X and 0Y, 40X and 10Y, 30X and 20Y, 20X and 30Y, 10X and 40Y, and 0X and 50Y. The production possibilities frontier (PPF) for the economy is:a.

asked Mar 14, 2020

1 answer

4 votes

82.2k views

If you own a $1,000 face value bond with one year remaining to maturity and a 3 percent coupon rate and new bonds are paying 14 percent, what is the most you can get for your old bond? $1,140 $997.19 $1,

asked Feb 7, 2020

2 answers

2 votes

101k views

( PLEASE HELP ASAP ) Solve for the formula

asked Jan 14, 2020

1 answer

1 vote

81.5k views

Does 7.4 cm, 8.1 cm, 9.8 cm form a unique triangle, many different triangles, or no triangles. Explain pls

asked Aug 1, 2019

2 answers

1 vote

179k views

HELP Belief in the threefold nature of the Godhead has significant practical application. True False

asked Jul 13, 2019

1 answer

1 vote

196k views

During World War II many Africans Americans survived with h_n_r in the armed forces of the United

asked Jun 22, 2019

2 answers

3 votes

87.6k views

The Bohr model shows the electrons in orbit around the nucleus. True False

asked Nov 15, 2018

2 answers

5 votes

117k views

Nitrogen has an average atomic mass of 14.00674. it has two isotopes, n-14 and n-15, with atomic masses of 14.0031 amu and 15.001 amu, respectively. what is the abundance of n-15?

asked Oct 8, 2018

1 answer

4 votes

157k views

which figure always can be divided by a diagnal line into two right triangles parallelogream rhombus square or trapezoid?

asked Jul 18, 2018

1 answer

4 votes

12.5k views

A triangle can be formed with side lengths 2 in, 3 in, and 6 in. True or False

asked May 6, 2018

2 answers

4 votes

199k views

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