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Nataly [62]
4 years ago
6

Sam lifted up the cushion of her couch and found 16 coins totaling $1.08. All 16 coins were pennies, nickels, or dimes. The numb

er of dimes is equal to the sum of the number of pennies and number of nickels. Many of each did she find?
Mathematics
1 answer:
bogdanovich [222]4 years ago
5 0

Answer:

8 dimes, 4 nickels, 4 pennies

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How many square inches of cloth are cut from the square? (π = 3.14)
erastova [34]
Your answer would be 1,156.00 in^2
4 0
3 years ago
You are dealt one card from 52 card deck. Find the possibility that you are dealt a heart or a picture card
PIT_PIT [208]

Answer:

<h2>11/26</h2>

Step-by-step explanation:

Since we have 13 heart card then

p(heart) = 13/52

Since we have 12 picture card then

p(picture) = 12/52

Since we have 3 heart and picture (at the same time) card then

p(heart∩picture) = 3/52

finally,

the possibility that you are dealt a heart or a picture card = p(heart or picture)

p(heart or picture) = 13/52 + 12/52 - 3/52 = 22/52

7 0
4 years ago
What is the solution to (4x10 to the 3rd power) x (3x10to the 4th power) in scientific notation?
malfutka [58]
(4x10Power of 3
4x 10=40
40x40x40=64,000
3x10 power of 4
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30x30x30x30=810,000
64,000x810,000=51,840,000,000
5 0
4 years ago
Find m∠4 if m∠1 = 100°
podryga [215]

Answer:

m4{=100 is the answer,,,,,,

5 0
3 years ago
Need help asap please!!<br> This is the only one i don’t know i’m stuck!
lyudmila [28]

Answer:

Reminder that is this form  a(b)^x  where  a > 0

When   b > 0  but < 1 that is a decay function

When   b > 1 than its a growth function

Step-by-step explanation:

So following this you can figure out the answer

g(x)=0.3(x)      

this is neither since there is no exponent (linear)

H=72(56)^t    

this is growth since b  = 56

A=(43)^t        

this is growth since b  = 43 ("a" is understood as "1")

H=5.9(0.82)^t      

this is decay since b =  0.82

y=0.8(3.6)^t      

this is growth since b = 3.6

f(t)=0.72(15)^t    

this is growth since b  = 14  

A=49(8)^t      

this is growth since b  = 8

6 0
3 years ago
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