Congruent describes the shapes below that are the same shape but not the same size.
If it is possible to superimpose one geometric figure on the other so that their entire surface coincides, that geometric figure is said to be congruent or to be in the relation of congruence.
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Answer: Congruent
Step-by-step explanation:
Column A Column B
1.____ 2x + 3y = −9 A.Positive
B.Negative
2._______ y = 3x − 6
3.______
x y
−1 9
0 7
1 5
4.______
x y
2 −8
3 −7
4 −6
O
True
O
False
B. How much does she make for 8 hours?
C. If the people she babysits for have $34 to pay her, how long can they stay out.
She makes $6 per hour. She makes $48 for 8 hours. She can babysit for 5.67 hours if she gets paid $34.
Erica babysits for 4 1/2 hours and gets paid for $27
The amount of money Erica earns in 1 hour is:
= (1 hour × $27 ) ÷ 9/2 hours
= ($27 × 2) / 9
= $6
The amount of money she makes in 8 hours is:
= 8 × $6
= $48
If the people she babysits for have $34 and the rate at which she's being paid per hour is $6, then the number of hours she can stay for is:
=(34 ÷ 6) hours
= 5.67 hours
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