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SVETLANKA909090 [29]
3 years ago
11

Erica baby sits for 4 1/2 hours and is paid $27.

Mathematics
1 answer:
nalin [4]3 years ago
4 0
A. Erica gets 6 dollars per hour.
B. She would get 48 dollars for 8 hours.
C. I would say 5 and a half hours. Maybe 5 hours and 45 minutes.
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Jackson was making a poster for his room. He arranged 50 trading cards in the shape of a rectangle on the poster. How many rows
Vlad1618 [11]
I would say ten or five but it is not specific enough to have a correct answer.
8 0
3 years ago
A delivery truck made 8 stops in one neighborhood. By stop 5, there were 11 packages delivered. This graph shows this informatio
IceJOKER [234]
2 delivery stops

Find the point that hits 5 on the "packaging delivery".

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your x is 2

hope this helps
6 0
3 years ago
F(x)=-2x-1 and g(x)=x^2-1. Find (fog)(-5).
serg [7]

Answer: - 49

Step-by-step explanation:

f(x) = -2x - 1

g(x) = x^{2} - 1

fg(x) = f (x^{2} - 1) , we just put in the value of g(x) , the next thing is to substitute x^{2} - 1 for the value of x in f(x) , that is

fg(x) = -2(x^{2} - 1) - 1

fg(x) = -2x^{2} + 2 - 1

fg(x) = -2x^{2} + 1

Therefore : fg(-5) means we will substitute -5 for x in fg(x) , that is

fg(-5) = -2 ((-5)^{2} + 1

fg(-5) =  -2(25) + 1

fg(-5) = -50 + 1

fg(-5) = -49

7 0
3 years ago
1.9/10 times 3/6 then simplified
givi [52]
1) 0.095
2)0.1875
3)0.3
4)0.21875
5)0.133
6)0.66
7) 0.6
8)0.375
8 0
3 years ago
HELP I WILL MARK BRAINLIEST
Shkiper50 [21]

Answer:

308

Step-by-step explanation:

22 x 15.4 = 338.8

338.8 / 1.1 = 308

5 0
2 years ago
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