Answers by Rubin Porwal
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Answers by Rubin Porwal

Answers by Rubin Porwal
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Number of Goldfish Cost 5 $1.50 10 $3.00 15 $4.50 20 $6.00 The cost is a linear function of the number of goldfish. Which statement describes the rate of change of this function? A. The cost increases
answered Oct 3, 2021
6 votes
78.8k views
The frequency, wavelength, and amplitude of a simple wave can best be described as what?
answered Sep 25, 2021
1 vote
84.5k views
A metalworker has a metal alloy that is 25​% copper and another alloy that is 70​% copper. How many kilograms of each alloy should the metalworker combine to create 100 kg of a 61​% copper​ alloy?
answered Aug 24, 2021
1 vote
187k views
Find the equation of the parabola with its focus at (3,4) and its directrix y = 0.
answered Apr 14, 2021
7 votes
129k views
If x = -12, then solve: -X = (Please help me need answer by 1pm)
answered Apr 5, 2021
2 votes
228k views
40% of the calories in a bag of chips come from fat. If 100 calories come from fat, how many calories does the whole bag of chips contain?
answered Mar 12, 2021
1 vote
133k views
HELP ASAP 1. 70% of 720 is 2. 15% of 220 is 3. 65% of 200 is
answered Feb 22, 2021
0 votes
29.8k views
(i need help BADLY ASAP) Select the correct locationS on the map. By 500 BC, many city-states of Greece had colonized areas in the Mediterranean region. On the map, select the territories that Greek city-states
answered Jan 19, 2021
3 votes
213k views
Think about a time you started something completely new and different. Maybe you changed schools or moved to a town or even visited a new place. Share your opinion: what was the hardest part?
answered Sep 9, 2020
3 votes
114k views
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