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Iteru [2.4K]
3 years ago
5

Which is one way for individual citizens to have a positive impact on air quality?

Mathematics
1 answer:
Serga [27]3 years ago
3 0
Reduce smoking


Deddddkddkkdkdddkr
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It took a car 4 days to travel 4554 miles. What was the car's average speed in miles per hour
Ahat [919]

Answer:

18.975

Step-by-step explanation:

I hope this is right but i did 60 times 4 =240. then I divided 4554 by 240 but i hope this works and can yhu mark me brainliest

3 0
3 years ago
When you have two congruent triangles with two congruent lines what do you do in a proof?
BARSIC [14]
I do not know what you mean by in proof but are there multiple choice answers?
7 0
4 years ago
Ann and ben had some apples. The ratio of the number of Ann's apples to the ratio of Ben's apple is 2:3. Ann gave 6 apples to be
aleksklad [387]

Answer:

There are 12 apples in total.

Step-by-step explanation:

If Anne gave Ben 6 apples then heres how:

2:3 subrtact 6 apples = 1:3

6 apples x 2 = 12 apples =

2 ÷ 2 = 1

Hence, your answer is double 6 which is 12 apples.

Hope this helps :)

3 0
3 years ago
n considering the cross YyRr x YyRr, the phenotype ratios of the F2 generation will be _____. 1:3:1 3:1 9:3:3:1 4:1
Marrrta [24]
The cross of YyRr will produce 16 distinct genotypes.

If the two alleles are far enough on the same chromosome, then the Y and R alleles will be distributed independently of one another, so that the genotypic ratio among each allele would be 1:2:1 (YY:Yy:yy, and similarly for the R allele). Then the dihybrid cross will yield a genotypic ratio of 1:2:1:2:4:2:1:2:1 (YYRR:YYRr:YYrr:YyRR:YyRr:Yyrr:yyRR:yyRr:yyrr).

Now, assuming perfect Mendelian inheritance (complete dominance), the phenotypes exhibited by YY and Yy will be considered equivalent, and similarly for RR and Rr, so the phenotypic ratio would be 9:3:3:1 (YR:Yr:yR:yr).
7 0
3 years ago
What is 350987 x 80000 - 43000 +98
Ipatiy [6.2K]

Answer:

28078916902

Step-by-step explanation:

350987 x 80000

28078960000- 43000

28078917000- 98

28078916902

3 0
3 years ago
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