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igor_vitrenko [27]

2 years ago

10

carson has only $20 bills and$10 bills in her wallet. the total vale of the bill is $50. she has 1 more $20 bill then $10 bills.

how many of each kind of bill does carson have

1 answer:

Jlenok [28]2 years ago

6 0

Carson would have two $20 bills and one $10 bill

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Ann [662]

Answer:

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Step-by-step explanation:

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6 0

2 years ago

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Jessie claims that if any number is doubled and then increased by 1, the result will be greater than 4.

Kamila [148]

Answer:

n = 1

Step-by-step explanation:

1 x 2 = 2
2 + 1 = 3
3 < 4

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3 0

1 year ago

One angle of a right triangle measures 65°. What is the measure of the other acute angle?

kvasek [131]

answer:

25°

explanation:

triangle total: 180°

right angle: 90°

90 + 65 = 155

180 - 155 = 25

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2 years ago

It takes Betty 9 h to bake a cake and 8 h to knit a sweater. What is her opportunity cost of 1 cake in terms of knitted sweaters

trapecia [35]

Answer:78

Step-by-step explanation:

7 0

2 years ago

Determine whether the function ƒ(x) = x4(x2 − 1) is even, odd or neither.

Scrat [10]

F(x) = x4(x2 - 1)
f(-x) = (-x)4((-x)2 - 1)
f(-x) = x4(x2 - 1)
from above explanation it is clear that the function is even.

7 0

3 years ago