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Valentin [98]
3 years ago
7

What number solves the equation x – 21 = 43

Mathematics
2 answers:
ollegr [7]3 years ago
4 0
64 because just add 21 and 43 which gives you 64 and 64 - 21 = 43, if I’m wrong then I apologize
sdas [7]3 years ago
3 0

Answer:

<u>64 - 21 = 42 </u>

Step-by-step explanation:

<u>x = 64 </u>

- Hope this helped! ^ω^

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Please Help ASAP!!
Brilliant_brown [7]

Answer:

The probably genotype of individual #4 if 'Aa' and individual #6 is 'aa'.

Step-by-step explanation:

In a non sex-linked, dominant trait where both parents carry and show the trait and produce children that both have and don't have the trait, they would each have a genotype of 'Aa' which would produce a likelihood of 75% of children that carry the dominant traint and 25% that don't.  Since the child of #1 and #2, #5, does not exhibit the trait, nor does the significant other (#6), then they both must have the 'aa' genotype.  However, since #4 displays the dominant trait received from the parents, it is more likely they would have the 'Aa' genotype as by the punnet square of 'Aa' x 'Aa', 50% of their children would have the 'Aa' phenotype.  

4 0
4 years ago
Can I have some help here
Ganezh [65]

Answer:

the answer of that question is Letter C

3 0
3 years ago
Please help as soon as possible ​
AURORKA [14]

Answer:

I believe that it is graph B

Step-by-step explanation:

3 0
4 years ago
The perimeter of a triangle is 7272 cm. the longest side is 66 cm less than the sum of the other two sides. twice the shortest s
VashaNatasha [74]
Suppose the three sides are a, b, and c, with c being the longest, a being the shortest
first equation: c=(a+b)-66
second equation: 2a=c-55=> c=2a+55
plug c=2a+55 into the first equation: 2a+55= a+b-66 => b=a+121
a+b+c=a+(a+121)+(2a+55)=7272 =>4a+176=7272 =>a=1774
a=1774, b=1895, c=3603


4 0
3 years ago
Compute the area of the triangle. h = 8 cm b = 16 cm
hjlf
8 × 16 = 128
128 ÷ 2 = 64
64cm squared
8 0
4 years ago
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