Questions by Raphy

Questions by Raphy

-7x-3y=-20 3x + 6y=-15 Find the solution of the system of equations

asked May 6, 2021

1 answer

3 votes

113k views

YA 6+ 5 4 31 2+ 1 LI A -6-5-4-3-2 -1 2 3 4 6 -1 -2 -5 -6- The triangle is rotated 90° clockwise around the point (0,0). What will be the coordinates of the image of point L after the rotation? O A. (-2,

asked Apr 17, 2021

1 answer

4 votes

82.9k views

Investment varies inversely with the rate of ??.

asked Apr 8, 2021

1 answer

2 votes

98.7k views

According to the section "Current Afrikaans language," how did Afrikaans develop? Group of answer choices Its base is in Dutch words, but it was affected by local, European and slave languages. It began

asked Mar 18, 2021

1 answer

1 vote

39.1k views

What knowledge and skills make the work of an elevator repairer a highly challenging and complex occupation? (Select all that apply.) ability to read blueprints skill at training other workers knowledge

asked Mar 17, 2021

2 answers

2 votes

185k views

A runner moves at an average speed of 3.0 m/s and covers 9.5 km. In seconds, how long does the run take? 28.5 s 29.0 s 3.16 s 3200 s

asked Mar 17, 2021

2 answers

5 votes

137k views

1. -7-(-2) * 2. 5-(-3) * 3. -6-4 * 4. -3-(-3) * Can someone please help me? it would mean a lot

asked Feb 25, 2021

1 answer

4 votes

105k views

bobby’s christmas list had 3 more times as many items on it than johnnys list. johnny asked for 8 fewer items than bobby. how many items were on johnnnys (x) and bobby’s (y) christmas list?

asked Sep 28, 2020

1 answer

0 votes

113k views

The naturalist Charles Darwin, who is credited with developing the theory of evolution by natural selection, suggested that adaptations of organisms were the result of A. their genetic structure, which

asked Jun 10, 2020

1 answer

1 vote

49.6k views

The Haber process is used to make ammonia, which is an important source of nitrogen that can be metabolized by plants. Using the equation below, determine how many kilograms of ammonia will be formed from

asked Jun 4, 2020

1 answer

0 votes

7.1k views

From “Elegy Written in a Country Churchyard” by Thomas Gray The boast of heraldry, the pomp of power, And all that beauty, all that wealth e’er gave, Awaits alike the inevitable hour. The paths of glory

asked Mar 9, 2020

2 answers

3 votes

155k views

Find the solution to the equation below. check all that apply.. 20x^2-26x+8=0 A). X=3/5 B). X=1/2 C). X=1/5 D). X=4/5 E). X=2/3 D). X=1/3

asked Mar 6, 2020

2 answers

0 votes

206k views

The availability of the appropriate compiler guarantees that a program developed on one type of machine can be compiled on a different type of machine. True / False.

asked Feb 4, 2020

1 answer

3 votes

227k views

How did the decision in Marbury v. Madison affect the role of the Supreme Court in the federal government? A. It gave the Supreme Court the power to overturn a law if it conflicted with the Constitution.

asked Jan 13, 2019

2 answers

5 votes

73.8k views

Convert this percent into decimal form 3 82-- % same as 82 3/4% 4

asked Oct 18, 2018

1 answer

0 votes

125k views

A scientist _____. (A)systematically studies and analyzes facts (B)draws conclusions based on public opinion (C)draws conclusions based on logical thinking

asked Sep 21, 2018

2 answers

1 vote

201k views

Find the binomial probability of rolling 5 dice and getting exactly 4 even numbers. 11.6% 15.6% 21.3% 30.9%

asked Aug 26, 2018

1 answer

5 votes

139k views

The sum of the measures of <uwv and <uwz is 90°, so <uwv and < uwz are ? angles

asked Jul 11, 2018

1 answer

4 votes

6.3k views

Modern humans belong to the group of hominids known as?

asked Sep 18, 2017

2 answers

5 votes

78.5k views

Which of the following is an example of effective communication? a. Having your tone match your body language b. Having your rate match your pitch c. Having your quality of voice match your diction d.

asked Aug 1, 2017

2 answers

4 votes

80.9k views

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