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3 years ago

A 2,400 deposit for 8 years compounded at an annual interest rate of 4.5%

Mathematics

2 answers:

Alex3 years ago

8 0

IF WE HAVE TO FIND INTEREST THEN THE ANS IS GIVEN IN ATTACHED PICTURE.

HOPE THIS WILL HELP U...

Tomtit [17]3 years ago

3 0

Answer:

2400*8*.045= 864+2400=3264

Step-by-step explanation:

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Sales of SUVs (sport utility vehicles) in the United States (in millions) for the years 1990-1999 can be modeled by the quad

Andrei [34K]

If x = 0 is 1990, x = 1 is 1991, then 1998 is represented by x = 8. Substitute this value of x into the quadratic equation to find y:
y = 0.016*(8^2) + 0.124*8 + 0.787 = 1.024 + 0.992 + 0.787 = 2.803
Therefore, there were approximately 2.803 million SUVs sold in 1998.

3 0

3 years ago

Help pleaseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

vivado [14]

Answer:

1. 2507.034 g

2. 1243mg

0.001243kg

1,243,000 mcg

3. 162.5g

Step-by-step explanation:

1. First of all we need to convert 30mg and 2.5kg to gram.

⇒ 1 gram = 1000 milligrams

x = 35mg

⇒ 1000mg(x) = 35mg

⇒ x = 35mg = 35 = 0.035g

1000mg 1000

Next we convert 2.5kg to gm.

⇒ 1 kilogram = 1000g

2.5kg = x

(We then criss cross)

⇒ x = 2.5kg × 1000g = 2500g = 2500g

1kg 1

Now that we converted them all to gram, we will add them.

⇒ 30mg + 2.5kg + 7g = 0.035g + 2500g + 7g = 2507.035 ≈ 2507g

2. We convert 1.234g into

a. mg

⇒ 1 gram = 1000 milligram

1.243g = x

⇒ x = 1.243g × 1000mg = 1243mg = 1243mg

1g 1

b. kg

⇒ 1 kilogram = 1000gram

x = 1.243 gram

⇒ x = 1.243g × 1kg = 1.243kg = 0.001243kg = 1.243 × 10⁻³ kg

1000g 1000

c. mcg

⇒ 1 gram = 1000000mcg

1.243g = x

⇒ x = 1.243g × 1,000,000mcg = 1,243,000mcg = 1,243,000mcg

1 g 1

3. We need 500 aspirin, the amount of grams needed and we know that one tablet contains 325mg.

So now we can derive the formula such that:

⇒ 1 tablet = 325mg

500 tablet = x

But first we need to convert 325mg to grams.

⇒ 1 gram = 1000mg

x = 325mg

⇒ x = 325mg × 1 g = 325g = 0.325g

1000mg 1000

So now instead of using 325mg we can use 0.325g.

⇒ 1 tablet = 0.325g

500 tablets = x

⇒ x = 500 tablets × 0.325g = 162.5g = 162.5g

1 tablet 1

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2 years ago

Explain how the expanded notation is method is used to multiply 82 times 3

WITCHER [35]

You can easily take 8*10, since that equals 80, then add +2. Put parentheses around 8*10+2, then multiply that by 3. You should arrive at your answer

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3 years ago

Has a center at (2,-1) and contains the point (4,5)

satela [25.4K]

Answer:

(x-2)2+(y+1)2=40.

Step-by-step explanation:

Find the Circle Through (4,5) with Center (2,-1.)

Hope this helped.

-Shi

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3 years ago

A student's cost for last semester at her community college was $2700. She spent $297 of that on books. What percent of las

aniked [119]

Answer:

Answer- 12%

Step-by-step explanation:

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3 years ago