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3 years ago

Tracy deposited $59 into a bank account that earned 3.5% simple interest each year.

Mathematics

1 answer:

AnnyKZ [126]3 years ago

6 0

Answer:

Step-by-step explanation:

1) Tracy:

P =$ 59 ; r =3.5% ; T = 12 years

SI = PrT/100

= 59 * 3.5 * 12 /100

= $24.78

Amount Tracy that will be after 12 years in her account = $ 59 +$24.78

= $83.78

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Extra points and top BRAINIEST!!Lorie correctly determines that for the triangles below, the statement and the statement both de

Allushta [10]

The rest of the question is the attached figure

========================================

solution:

========

As show in the attached figure

∠M = ∠R = 54.4°

∠N = ∠T = 71.2°

∠O = 180° - (∠M + ∠N) = 180° - (54.4°+71.2°) = 54.4°

∠S = 180° - (∠R + ∠T) = 180° - (54.4°+71.2°) = 54.4°

∠O = ∠S = 36°

∴ Δ MNO is similar to Δ RTS

So, the correct statement:

The triangles each have two given angle measures and one unknown angle measure.

3 0

3 years ago

2) Evaluate the given numerical expression. A) 9 B) 12 C) 14 D) 21

eduard

Answer:

$\boxed{\sf{14}}$

Step-by-step explanation:

$\boxed{\underline{\text{ORDER OF OPERATIONS:}}}$

Use the order of operations.

Note: PEMDAS or BODMAS stands for:

PEMDAS

Parentheses
Exponents
Multiply
Divide
Add
Subtract

BODMAS

Brackets
Order
Divide
Add
Subtract

First, do parentheses.

3+6*(5+4)÷3-7

(5+4)=9

$\Longrightarrow: \sf{3+6* 9\div 3-7}$

Do multiply and divide.

6*9=54

54/3=18

Then, rewrite the problem down.

$\Longrightarrow: \sf{3+18-7}$

Add.

$\sf{3+18=21}$

$\sf{21-7=\boxed{\sf{14}}$

$\Longrightarrow: \boxed{\sf{14}}$

Therefore, the correct answer is "C. 14".

I hope this helps, let me know if you have any questions.

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2 years ago

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patriot [66]

Complete the equation of variation where y varies inversely as x and y = 0.125
when x=8

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3 years ago

Will mark brainlest please help

kodGreya [7K]

Answer:

B) f(x) ≥ 3x + 4

g of x is less than or equal to negative one half times x minus 5

Step-by-step explanation:

hope it helps

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2 years ago

Arelli uses 6.9 pints of white paint and blue paint to paint her bedroom walls. 3/4 of this amount is white paint, and the rest

Reika [66]

Answer:

1.73

Step-by-step explanation:

Arelli use 6.9 pints of white and blue paints for her bedroom

3/4 of this amount is white

3/4

= 0.75×100

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100-75

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Amount of blue paint is

25/100×6.9

= 0.25×6.9

= 1.73

4 0

2 years ago