Questions by Zaius

Questions by Zaius

6) Which choice is equivalent to the expression shown? -5(2r - 6p) + 3(4r-3p)

asked Aug 4, 2020

1 answer

5 votes

35.5k views

The vertex of this parabola is at (1,3). Which of the following could be its equation? (1,3) oc O A. x=3(y - 3)2+1 O B. = 3(y - 3)2-1 O c. y = 3(x + 1)2-3 D. y = 3(x + 1)2 + 3

asked Feb 2, 2020

1 answer

0 votes

233k views

Find the sum of 13 sigma i=5 3i+2 a 261 b 41 c 220 d 38

asked Nov 17, 2019

2 answers

1 vote

59.3k views

Imagine that an HIV epidemic has reached your school. Estimates indicate that 10% of the student population has already become infected with the virus. Discuss the steps that the school and you, as an

asked Apr 11, 2019

1 answer

5 votes

98.6k views

What effect do you think the Great Depression had on the start of WWII ?

asked Dec 15, 2018

1 answer

5 votes

71.6k views

Between 2004 and 2005, oil production in Australia fell from 731,000 to 537,500 barrels per day. What was the percentage decrease in the production? (I would like a step-by-step)

asked May 22, 2018

1 answer

0 votes

99.2k views

Drey makes $10 an hour plus $15 an hour for every hour of overtime. Overtime hours are any hours more than 40 hours for the week. PART A ANSWER W=10X PART B ANSWER S*10+Y*15 Part C: Drey earned $490 in

asked Apr 2, 2018

1 answer

3 votes

123k views

The formula d = rt gives the distance traveled in time t at rate r. A bicyclist rides for 1.5 hours and travels 25 miles. What was her average speed?

asked Feb 8, 2018

2 answers

0 votes

120k views

A nation’s borders can be changed as a result of _____.

asked Dec 7, 2017

1 answer

1 vote

219k views

Why are there laws limiting the freedom of speech

asked Jul 14, 2017

1 answer

5 votes

59.3k views

A high-speed train travels 480 km from Paris to Grenoble, France, at an average speed of 180 km/h. How long will it take to reach Grenoble? A. 0.66 h B. 3.8 h C. 0.38 h D. 2.7 h

asked Feb 22, 2017

1 answer

1 vote

157k views

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