I need ONLY number 7 my teacher gave me this packet and i can’t figure that one out

Mathematics

2 answers:

Trava [24]3 years ago

8 0

Answer:

(3x+6)^2

Hope you finished the packet and got a good grade on it!!

klemol [59]3 years ago

5 0

Answer:

(3x+6)^2

Step-by-step explanation:

the side of the inner square is 3x long

to have the wider square side we must add 3 two times, so 3x + 3 + 3 = 3x+6

to find the area we must square it (3x+6)^2

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Will mark brainliest for whoever answers

Veseljchak [2.6K]

I can add u to a snap gc where we help each other with work

3 0

2 years ago

Answer a, b and c. See image below

dlinn [17]

Answer:

a) 3/5 < 4/5

b) In general if two fractions have the same denominator, then whichever fraction has the numerator closer to its denominator will be the largest fraction.

c) $\frac{7}{10} > \frac{9}{15}$ or $\frac{7}{10}$

Step-by-step explanation:

a) 3/5 < 4/5

Flip the sign and the placement of the fraction so 3/5 is less then 4/5.

b) In general if two fractions have the same denominator, then whichever fraction has the numerator closer to its denominator will be the largest fraction.

c) We need to change the denominators to a common denominator to compare the size of the two fractions:

$\frac{7}{10}$ × $\frac{3}{3}$ = $\frac{21}{30}$