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Vanyuwa [196]
3 years ago
14

3.4k+(0.63−0.81k)÷0.9=5.7

Mathematics
1 answer:
kobusy [5.1K]3 years ago
6 0
Isolate the variable by dividing each side by factors that don’t contain the variable.
K=2
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elaine opened a saving account with a deposit of 1000. The interest on her account is compounded each year at a rate of 2%. Elai
vivado [14]

Answer:

$1,061

Step-by-step explanation:

2% of 1000 is 20.

If 2% is compounded yearly, then

year one- $1,020

year two- $1,040.40

year three- $1,061.21

Rounded to the nearest whole dollar, Elaine would have $1,061 in her savings account after three years.

5 0
3 years ago
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What is the ratio 15 :24 written in the lowest terms
Charra [1.4K]
15:24 to the lowest term is 5:8. This is because you divide each number by the same number. You will divided 15 and 24 by 3 to get 5:8.
5 0
3 years ago
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A jar of natural peanut butter normally cost $4.00. Today its on sale for $3.60. What is the percentage of the discount
mafiozo [28]

Answer:

Ambitious

Answer

Find out the what is the percentage of this discount .

To prove

Formula

Discount = Marked price - selling price

As given

a jar of natural peanut butter normally costs $4.00 .

it's on sale for $3.60 .

thus

Marked price = $4.00

selling price = $3.60

put in the above formula

Discount = 4.00 - 3.60

              = 0.4

Formula

put the value

Discount percentage = 10%

Option (a) is correct .

Hence proved

8 0
3 years ago
If 8 packs of gum cost $9.48. What is the unit cost?
Kitty [74]

Answer:$1.185

Step-by-step explanation:

8 gum cost $9.48

1 gum cost 9.48/8=1.185

Unit cost is $1.185

3 0
3 years ago
Round 38,496 to the nearest thousand
iragen [17]
The answer is 38,000
3 0
3 years ago
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