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ss7ja [257]
4 years ago
5

Karen has one nickel one dime one quarter one half dollar and one silver dollar. If she lost one coin she has exactly seven time

s more then her brother. What coin did she lose
Mathematics
1 answer:
spayn [35]4 years ago
6 0

Answer:

If she started with a nickel, a dime, a quarter, a half-dollar, and a dollar, she started with $1.90, which is to say 190 cents.

If she takes away one of the coins she either has 185, 180, 165, 140, or 90 cents remaining. Only one of those numbers is evenly divisible by 7.

 

John

Step-by-step explanation:

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3 years ago
Read 2 more answers
Which would not be a step in finding the area of a circle by cutting it
Mkey [24]

Answer:

D. Continue cutting smaller and smaller slices.

Step-by-step explanation:

While, in theory, this could be a step, it would be a pointless one. You would have to eventually rearrange the pieces, but now there would be more of them.

Hope this helps!

4 0
3 years ago
What is the magnitude (size) of 6.8?
lidiya [134]

Answer:

C. 6.8, because |6.8|= 6.8

Step-by-step explanation:

The magnitude of a directed number is a property that turns the number to a positive of its value. Thus, the magnitude of a negative number equals its positive value. Examples:

Find the magnitude of the following numbers:

i. -20

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ii. |10| = 10

iii. |-5| = 5

iv. |2| = 2

Therefore, the magnitude of 6.8 = 6.8, because |6.8|= 6.8.

7 0
2 years ago
4.) (7x – 21) = x - 1
Korvikt [17]
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6 0
3 years ago
T= x2 +y. x = 10 and y=-5<br> Find the value of T.
AysviL [449]
T=(10)2+-5
T=20+-5
T=20-5
T=15
4 0
3 years ago
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