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butalik [34]
3 years ago
14

Heather has 50 quarters in a jar. She puts 3 more quarters into the jar each

Mathematics
1 answer:
timama [110]3 years ago
4 0

Answer:

50 + 3n = 100

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Please help!!! I really don’t get this only I get where the 3 are but please help me for the 4/5 and -0.4!
Naily [24]

Answer:

-0.4 should be in between 0 and -0.5, however be as close to -0.5 as possible while not being ON -0.5.

3 4/5 should be in between 3 and 4, so you can split 4/5 into 8/10 which are equal to each other. Then you can pretend to split the 3 and 4 gap into 10 equal pieces. After you split the gap, count 8 parts to the left of 3.

Step-by-step explanation:

I hope you understand what I mean.

8 0
3 years ago
Three DVDs and four CDs cost $92. Two DVDs and three CDs cost
Vedmedyk [2.9K]

Answer:

DVD: $16

CD: $11

Step-by-step explanation:

These two linear equations can represent the system of equations where x equals the cost of a DVD and y equals the cost of a CD:

3x+4y=92

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When graphed, the solution is at (16,11).

Therefore, one DVD costs $16 and one CD costs $11.

8 0
2 years ago
What do both Christians and Muslims believe the Almighty gave people? Why?​
sammy [17]

Answer brother this not maths question

Step-by-step explanation:

6 0
3 years ago
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What is the value for ƒ(x) = 3 squard 2x+1 when x=1/2
MrRa [10]
The answer is 10 as you simply plug in x in the f(x) problem so 3*2(.5)+1=10
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3 years ago
If the equation below is solved by graphing, which statement is true?
adelina 88 [10]

Answer:

.46

Step-by-step explanation:

If you graph the function, you can see where the two logs intersects. View the image I have attached.

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