I think it would be Maria because it can not be John because he is older than Maria and it can not be Terry because he is the oldest and it can not be Sue because she is older than Maria so I think B.
Answer:
the third one............
Explanation:
c) the third one
Answer:
The inequality symbol is incorrect because she can spend up to and including $65.
The expression 5. 50b + 7. 5 is correct because $5. 50 per book is 5. 50b and that is added to the shipping fee of $7. 50 to determine the total purchase price.
Explanation:
The inequality should be 5.50b + 7.5 ≤ 65 because she can use less than $65 or all $65 to spend on books.
Also, the shipping fee is for all the books she buys combined, not for each individual book so the left side of the inequality should read 5.50b + 7.5.
Answer:
What increases the frequency of adaptive mutations? = hitch-hiking.
Explanation:
the mutator allele increases in frequency by hitch-hiking, thus facilitating the appearance of a second adaptive mutation
Of segments and, which of the segments has a greater area based on the given information circle has a radius 12m has the greater base.
<h3>What is the area of base?</h3>
Substitute the fee of "r" into the equation for the place of a circle: place = πr^2. Note that π is the image for pi, which is about three.14. For example, a circle with a radius of three cm could yield an equation like this: place = π3^2.
- Once you discover the place of the world, all you need to do is get the place of the triangle after which subtract the place of the triangle from the world and to be able to let you know the place of CFD and CED and can help you realize which one is more.
- For instance, Lets discover A, area place = 90/360 x πx10 ^ 2 = 25pi
- Now we could get the place of the triangle, that is place triangle = 1/2x bh xsin C
- Now we could discover B of the triangle, that is place angle = 1/2x bhx sin place triangle = 1/2 x 12 x12sin 60 = 36 sqrt ( three CFD=sec place - place of gle = 24 pi-36 sqrt three)=13.04m^ .
- So A has the more area base.
Read more about the area:
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