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3 years ago

12

You are thinking about buying a savings bond. The bond costs 57$ today and will mature in 8 years with a value of 114$. What a

nnual interest rate will the bond earn?

1 answer:

iris [78.8K]3 years ago

8 0

Answer:

,

Step-by-step explanation:

.

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Find the difference between the result of one sixth of product of 10 and 3 multiplied by 4 and 30

kherson [118]

Answer:

10 or -10,

Read the explanation

Step-by-step explanation:

Rewrite this problem as a numerical expression. As per the wording of this problem, there can be two expressions derived.

1. $((\frac{1}{6}(10*3)*4)-30$

2. $30-((\frac{1}{6}(10*3)*4)$

Simplify, remember the order of operations. The order of operations is the sequence by which one is supposed to perform operations in a numerical expression. This order is the following:

1. Parenthesis

2. Exponents

3. Multiplication or division

4. Addition or Subtraction

Use this sequence when simplifying and solving the expression:

Expression 1

$((\frac{1}{6}(10*3)*4)-30\\\\=((\frac{1}{6}(30)*4)-30\\\\=(5*4)-30\\\\=20 - 30\\\\= -10$

Expression 2

$30-((\frac{1}{6}(10*3)*4)\\\\=30-((\frac{1}{6}(30)*4)\\\\=30-(5*4)\\\\= 30-20\\\\= 10$

6 0

3 years ago

A survey results of a middle school shows that 3/20 of the students played football. what percentage of the students play footba

joja [24]

Answer: 15%

Step-by-step explanation:

From the question, we are informed that a survey results of a middle school shows that 3/20 of the students played football.

The percentage of the students that play football in this schools would be calculated as multiplying the fraction by 100. This will be:

= 3/20 × 100

= 3 × 5

= 15%

8 0

3 years ago

A water pipe under Buckingham Palace is 59 m long. A water pipe under the White House is 36 m long. What is the difference in th

RUDIKE [14]

59m - 36m = 23m

23m is your answer.

7 0

3 years ago

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A courier service charges a $5 pick up fee plus $0.15 per mile the total charge to deliver a package was $7.85 how many miles di

vladimir2022 [97]

Answer:

19 miles

Step-by-step explanation:

7.85-5

285/15=19

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3 years ago

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Randy walks 1/2 mile in each 1/5 hour. How far will Randy walk in one hour?

anzhelika [568]

The answer is c, 2 1/2 miles

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4 years ago

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