Which composition of transformations maps figure RSTUV
to figure R"S"TU"V"?
O
O
a reflection across line n followed by a translation down
and to the right
a reflection across line n followed by a 270° rotation
about point P
a translation down followed by a 270° rotation about
point P
O
-
R!
O
a translation down followed by a reflection across linen
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use this formula:

p(a\b) = p(a and b)/p(b).

take it from here.

walter needs to make at least 5 more cookies but no more than 40. 5 ≤ x ≤ 40

step-by-step explanation:

20 ≤ x + 15 ≤ 55

subtract 15 from all parts

20-15 ≤ x + 15-15 ≤ 55-15

5 ≤ x ≤ 40

this means how many more cookies he has to make

walter needs to make at least 5 more cookies, but no more than 40 cookies; 5 ≤ x ≤ 40

step-by-step explanation:

i'm pretty sure it would take 20 hours because it's half the men so you multiply the number of hours it takes by 2