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Arisa [49]
3 years ago
6

Kevin is $25 in his checking account with Kevin has 2.20 less than 4 times of the amount that Molly has in her account what is t

he amount of money in Molly's account.
Mathematics
2 answers:
Nikolay [14]3 years ago
8 0

Answer:

$6.8

Step-by-step explanation:

suppose Molly's account balance = X

25 + 2.2 = X * 4

27.2 = X*4

27.2/4 = X = 6.8

Annette [7]3 years ago
4 0

Answer:

$6.80

Step-by-step explanation:

First, we know that Kevin has $25.

Next we know that Kevin has $2.20 less than 4 times the amount molly has in her account.

This means that 25+2.20=27.20 is four times molly's total checking account amount.

To find how much is in Molly's account, lets divide $27.20 by 4.  

27.20/4=6.8

6.8 is $6.80.  This is how much is in Molly's account.

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Answer:

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Step-by-step explanation:

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5 0
3 years ago
A = (1, 3, 5, 7, 9)
iragen [17]

Answer:

AU(B n C)= (1,3,5,7,9,6)

Step-by-step explanation:

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5 0
3 years ago
Choose the correct answer to classify each equation or situation below as exponential growth or decay.
inn [45]

Answer:

Exponential Decay

Step-by-step explanation:

Because 7/8 is less than 1, it is exponential decay

5 0
3 years ago
J(–6, 2) and K(3, 2) are the endpoints of the base of an isosceles triangle. Give the x-coordinate of the third vertex.
Korvikt [17]

Answer:

Step-by-step explanation:

If you plot J and K in a coordinate plane, you see that the line formed is a perfectly horizontal line through y = 2.  In order for this triangle to be an isosceles, the third x-coordinate would have to be located midway through the x-coordinates of the base.  The midpoint between the x-coordinates is found by adding the 2 x-coordinates and dividing the sum by 2.  -6+\3 = -3 and -3/2 = -3/2.  So the x-coordinate is -3.2 or -1.5

4 0
3 years ago
Read 2 more answers
PLEASE HELP!!! WILL REWARD!!
BabaBlast [244]
X+y+z=t
simple..
there are no other numbers that we have to follow like (1/2x or 3/4y) so it is just all together=t. the x, y, z will equal t because t is the total number of students taking three languages. And that number should be equivalent to x,y,z combined.

otherwise?? i d k<span />
3 0
3 years ago
Read 2 more answers
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