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posledela
3 years ago
5

I need the help if you can please help me

Mathematics
2 answers:
QveST [7]3 years ago
6 0

Answer:

The answer is A, 13 days.

Step-by-step explanation:

8.50 x 3 = 25.50 (per day)

331.50 ÷ 25.50 = 13 days

:D

alexdok [17]3 years ago
4 0

Answer:13 days

Step-by-step explanation:

8.50 × 3 = 25.50

25.50 × 13 days = $331.50

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Zhen borrows $1,200. She borrows the money for 2 years and owes $180 in simple
Rashid [163]

Answer: 7.5

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 7.5%/100 = 0.075 per year,

then, solving our equation

I = 1200 × 0.075 × 2 = 180

I = $ 180.00

4 0
3 years ago
Can someone help please ?
Reika [66]

Answer:

Step-by-step explanation:

12.8/2 = 96 / 2 = 48

the answer is the first one

<h2>have a nice day!</h2>
6 0
3 years ago
WILL GIVE MOST BRAINIEST
lozanna [386]

Answer:

D. y =

Step-by-step explanation:

The solutions to this graph (meaning when y equals 0 or when the graph crosses the x-axis) are 4 and 5.

The only answer choice that has the solutions 4 and 5 when you factor it out is D.

Here's the proof:

x^{2} -9x  + 20

Factors of 20: - 5 & -4

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x^{2} -4x-5x+20

(factor the first two terms and the last two terms separately)

(x^{2}-4x)(-5x+20)

x(x-4) -5(x-4)

(x - 5) (x - 4)

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3 0
3 years ago
José drives 65 miles per hour when he travels.sherry drives 450 miles in 9 hours which driver has a faster rate of changes
salantis [7]
I think sherry because 450 divided by 9 equals 50mph and jose drives 65mph.
3 0
4 years ago
Read 2 more answers
Doctors sometimes use this formula to calculate how much medicine to give a child. A child who is 4 years old needs some medicin
AnnyKZ [126]

Answer:

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Step-by-step explanation:

Medications are available in multiple concentrations, therefore orders written in "mL" rather than "mg" are not acceptable and require further clarification.

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Example 2.

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Step 2. Divide the dose by the frequency: 1800 mg/day ÷ 1 (daily) = 1800 mg/dose

5 0
3 years ago
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