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3 years ago

SOMEONE HELP ME PLEASE

Mathematics

1 answer:

vlada-n [284]3 years ago

5 0

Answer:

Total Cost = 29x + 0.32y

Step-by-step explanation:

It is 29x since you pay $29 per day, and x represents the number of days.

It is 0.32y since you pay $0.32 per mile, and y represents the number of miles.

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John borrowed $ from bank for 3 years at a rate of 10%

garik1379 [7]

<h3>Given:</h3>

P= $12500
R= 10%
T= 3 years

P= Principal amount
R= Rate of interest
T= Time period

The simple interest
The total amount paid

<h3>Solution:</h3>

$\large\boxed{Formula: I= \frac{PRT}{100}}$

First, we'll have to multiply, principal amount (12500), rate (10) and time period (3).

$12500×10×3$

$=375000$

Now, we'll have to divide the amount (375000) by 100.

$\frac{375000}{100}$

I=$3750

Now, we can find the total amount paid.

$\large\boxed{A=SI+P}$

Let's substitute according to the formula.

$A=3750+12500$

A=$16250

Therefore, simple interest is $3750 and $16250 was paid in total.

5 0

2 years ago

Put 97.69 in word form

IceJOKER [234]

Ninety seven and sixty nine hundredths

4 0

3 years ago

Read 2 more answers

Help !!! please show work so i know how to do it :)))

satela [25.4K]

Answer:

Step-by-step explanation:

the red lines mean the two sides are equal

so its an isosceles triangle meaning the two angles other than the 40° one are equal

the inner angles of a triangle must add up to 180

so 180-40 = 2x

140 = 2x

x = 140/2 = 70

6 0

2 years ago

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Need some help thanks ;)

Wittaler [7]

Answer:

137

Step-by-step explanation:

sum of angle in a circle = 360°

105 + 118 + x = 360

223 + x = 360

x = 360 - 223

x = 137

5 0

3 years ago

A square has an area of 148.84m2. Work out the perimeter of the square

Lemur [1.5K]

Answer:

48.8m

Step-by-step explanation:

Formula for square area = $a^{2}$ = 148.84 $m^{2}$

=> a = $\sqrt{148.84}$ = 12.2

Formula for square perimeter = 4a = 4 x 12.2 = 48.8 m

8 0

2 years ago

Read 2 more answers