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daser333 [38]
3 years ago
12

Please help me with this!

Mathematics
2 answers:
notsponge [240]3 years ago
4 0

4 babies and 7 adults 

  B head=4x1=4    Aheads (3x7)=21     21+4=25 heads

B wings    4x2=8  A wings(4x7)=28       28+8=36


Kitty [74]3 years ago
3 0

There are 4 babies and 7 adults 

<span>B head = 4x1=4    A heads is (3x7)=21     21+4=25 heads</span>

B wings = 4x2=8  A wings is (4x7)=28     28+8=36 wings

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If Aldo puts 400 into a savings account that paid an interest rate of 5.4 percent What was the total amount in his account at th
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Answer:

\$421.60

Step-by-step explanation:

we know that

The simple interest formula is equal to

A=P(1+rt)

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r is the rate of interest  

t is Number of Time Periods

in this problem we have

t=1\ year\\ P=\$400\\ A=?\\r=5.4\%=5.4/100=0.054

substitute in the formula above

A=400(1+0.054*1)

A=400(1.054)

A=\$421.60

Remember that Interest is equal to

I=A-P

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5 0
3 years ago
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leva [86]

Answer:

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3 0
3 years ago
estimate each product. tell whether the estimate is greater than or less than the actual product. $224×12= 372×36= 488×85= 515×4
Jobisdone [24]
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6 0
3 years ago
The factory receives an order for more than 1,100 boxes. Machine B has already packed 55 boxes. Write and solve an inequality to
Softa [21]

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7 0
3 years ago
Twenty percent of a number is 14. find the number
7nadin3 [17]
The answer is:   70  .
___________________________________________
Explanation:
_________________________________

(20/100) x = 14;  solve for "x".

(20/100) = 2/10 = 1/5 ; 

(1/5) x = 14

x/5 = 14 ; 

x = 14 * 5 ; 

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___________________________________
5 0
3 years ago
Read 2 more answers
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