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Answers by Nikolay Kostov
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By comparing fossils of a species from long ago to those of today, we can conclude that
answered
Dec 27, 2019
Biology
high-school
6
votes
26.1k
views
Hello. Can someone explain any of the disadvantages AND advantages of interdependence AND independence in Central America. Thank you. It is much appreciated.
answered
Oct 21, 2019
Social Studies
middle-school
3
votes
179k
views
Dogs have 78 chromosomes in their diploid cells. how many chromosomes are in their haploid cells?
answered
Oct 17, 2019
Biology
high-school
3
votes
114k
views
Simplify 5+3(5)-5(4-2)
answered
Sep 17, 2018
Mathematics
high-school
4
votes
18.7k
views
A furniture store is having a weekend sale and is offering a 20% discount on patio chairs and tables. The sales tax on furniture is 6.25%. Using function composition, how can you represent the total amount,
answered
Aug 15, 2018
Mathematics
high-school
4
votes
46.4k
views
Zach paid $0.79 for a 1.6,oz candy bar . What was the cost per pound
answered
Aug 9, 2018
Mathematics
middle-school
5
votes
91.5k
views
What function best represents a sine function with an amplitude of 4, a period of pi/6 , and a midline at y = −2? A. f(x) = −2 sin(x − π/6 ) + 4 B. f(x) = 4 sin 12x − 2 C. f(x) = 4 sin(x − π/6 ) − 2 D.
answered
Jul 25, 2018
Mathematics
high-school
1
vote
171k
views
What is 15% of 60 draw a tape diagram
answered
Jul 20, 2018
Mathematics
middle-school
4
votes
147k
views
Several friends wanted to rent a summer cottage for $320. When two more people joined the group, each person's share was reduced by $8.00. How many were in the original group? Explain
answered
Jun 6, 2018
Mathematics
middle-school
6
votes
94.5k
views
When traits inherited from both parents are expressed, the alleles are said to have A. polygenic inheritance. B. mutations. C. homozygous recessive alleles. D. incomplete dominance.
answered
Apr 14, 2018
Biology
high-school
1
vote
204k
views
What is 7 3/8 - 5 1/6
answered
Jun 21, 2017
Mathematics
middle-school
4
votes
159k
views
Solve one step equation 60x+153=9x+51
answered
Dec 14, 2015
Mathematics
high-school
6
votes
145k
views
Write the ratio in lowest terms. 20:14 a. (7/10) b. (20/14) c. (14/20) d. (10/7)
answered
Jul 7, 2015
Mathematics
high-school
6
votes
216k
views
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