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3 years ago

Shondra ordered 5 t-shirts for her friends and paid $54.95 for all of them. How much did each shirt cost her?

Mathematics

2 answers:

GarryVolchara [31]3 years ago

5 0

$10.99 , divide 54.99 by 5 to get 10.99 for each shirt

Helen [10]3 years ago

4 0

Answer:

The cost of each t-shirt is $10.99

Step-by-step explanation:

It is given that Shondra ordered 5 t-shirts for her friends and paid $54.95 for all of them.

Total number t-shirts = 5

Total cost of 5 t-shirts = $54.95

We need to find the cost of each t-shirt.

The formula for cost of each t-shirt is

$\text{Cost of each t-shirt}=\frac{\text{Total cost}}{\text{Number of t-shirts}}$

$\text{Cost of each t-shirt}=\frac{54.95}{5}$

$\text{Cost of each t-shirt}=10.99$

Therefore, the cost of each t-shirt is $10.99.

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3 years ago

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Answer:

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Step-by-step explanation:

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"NPV" button, then , then "CPT".

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3 years ago

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snow_lady [41]

Answer:

$2000 was invested at 5% and $5000 was invested at 8%.

Step-by-step explanation:

Assuming the interest is simple interest.

Simple Interest Formula

I = Prt

where:

I = interest earned.
P = principal invested.
r = interest rate (in decimal form).
t = time (in years).

Given:

Total P = $7000
P₁ = principal invested at 5%
P₂ = principal invested at 8%
Total interest = $500
r₁ = 5% = 0.05
r₂ = 8% = 0.08
t = 1 year

Create two equations from the given information:

$\textsf{Equation 1}: \quad \sf P_1+P_2=7000$

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Rewrite Equation 1 to make P₁ the subject:

$\implies \sf P_1=7000-P_2$

Substitute this into Equation 2 and solve for P₂:

$\implies \sf 0.05(7000-P_2)+0.08P_2=500$

$\implies \sf 350-0.05P_2+0.08P_2=500$

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$\implies \sf P_2=\dfrac{150}{0.03}$

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Substitute the found value of P₂ into Equation 1 and solve for P₁:

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5 0

1 year ago

C an anyone solve this 3(2b + 3)2 = 36 and if so what is it

Natali [406]

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$2b + 3= \pm \sqrt{12}$

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Divide by 2 on both sides:
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Answer:
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3 years ago

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IceJOKER [234]

Answer:

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