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3 years ago

Can anyone help me? I need step by step

Mathematics

1 answer:

Tamiku [17]3 years ago

6 0

Length is increased so the new length would be 1.1L

The width is decreased by p percent, which now becomes 1-P/100

The new area = 1.1l x (1-P/100)

The area decreases by 12 percent, so the new area = 0.88A

Noe you have 0.88A = 1.1L * (1-P/100)

Simplify to get 0.8 = 1-P/100

Solve for P to get 0.2

Multiply by 100 for the percent: 20%

The answer is C.

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CAN SOMEONE PLEASE HELP ME!!!!

love history [14]

Answer:

The balance after the payment is $1263.84.

Step-by-step explanation:

The formula for amount after compound interest is

$A=P(1+\frac{r}{n})^{t}$

Where, P is principal, r is rate of interest, n is number of time interest compounded in a period, number of periods.

According to the given information,

P=1455.69

r=0.128

n=365

t=45

Put these values in the above formula,

$A=1455.69(1+\frac{0.128}{365})^{45}$

$A\approx 1478.84$

The amount after compound interest is $1478.84. Add late fee chages $35 in this amount and subtract the payment of $250. So, the balance amount after payment is

$Balance=1478.84+35-250=1263.84$

Therefore the balance after the payment is $1263.84.

8 0

3 years ago

Pleasssssssss help 5<br> points

love history [14]

What is the situation from the problem

7 0

3 years ago

A farmer has a basket of peaches. He gives ⅓ of the peaches to one person, ¼ to another, ⅕ to another, ⅛ to another, and then gi

inessss [21]

Answer:

$\frac{1429}{120}$ or $11\frac{109}{120}$

Step-by-step explanation:

Given:

A farmer has a basket of peaches. He gives ⅓ of the peaches to one person, ¼ to another, ⅕ to another, ⅛ to another, and then gives 7 peaches to a 5th person.

Remaining peaches = 4

We need to find the original number of peaches in the basket.

The farmer gives the total number of peaches = $\frac{1}{3}+\frac{1}{4}+\frac{1}{5}+\frac{1}{8}+7$