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3 years ago

Harry decides he wants to save money. He already has 5 USD in his savings account and decides he will add 3.500USD per week.

Mathematics

1 answer:

enot [183]3 years ago

4 0

Answer:

S = 3.500t

11 weeks, because in 11 weeks he will have saved up 38.500, + the 5 he has saved equals 43.500.

Step-by-step explanation:

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Which statement best explains the value of 16-(-3)

Alja [10]

Answer: 48

Step-by-step explanation:

It is the negative of 16 times the negative of 3.

Not sure if this is the answer but I hope it helps!

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3 years ago

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C. Show that 1 1/2 ÷ 3/16 = ? <br> show all the steps of your working

Pani-rosa [81]

Answer: 8

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3 years ago

Andy currently has a balance of $4,585.92 in an account he has held for 21 years. He opened the account with an initial deposit

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3 years ago

Which expression is equivalent to (-1.3x-4.5) - (-2.1x+3.6)?

timurjin [86]

Equivalent expressions are expressions with the same value.

The equivalent expression of $(-1.3x - 4.5)- (-2.1x + 3.6)$ is $0.8x -8.1$

Given that:

$(-1.3x - 4.5)- (-2.1x + 3.6)$

Open brackets

$(-1.3x - 4.5)- (-2.1x + 3.6) = -1.3x - 4.5+ 2.1x - 3.6$

Collect like terms

$(-1.3x - 4.5)- (-2.1x + 3.6) = -1.3x + 2.1x - 4.5 - 3.6$

$(-1.3x - 4.5)- (-2.1x + 3.6) = 0.8x -8.1$

Hence, the equivalent of $(-1.3x - 4.5)- (-2.1x + 3.6)$ is $0.8x -8.1$

Read more about equivalent expressions at:

brainly.com/question/18257981

6 0

3 years ago

PLEASE HELP!!!

ivann1987 [24]

Answer:

an = 0.5^n−1

Step-by-step explanation:

Use the formula :

a_n = a_1r^n−1

To identify the geometric sequence.

an = 0.5^n−1

7 0

3 years ago