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murzikaleks [220]

2 years ago

5

2500.00 placed in a savings account at an annual rate of 2.6% compounded quarterly. If no withdraws are made how long will it ta

ke to get to 4500.00?

1 answer:

kondor19780726 [428]2 years ago

5 0

Answer:

http://www.1728.org/rate2.htm

Years = ln (Total / Principal) / rate

Years = ln (4,500 / 2,500) / .026

Years = ln (1.8) / .026

Years = 0.5877866649 / .026

Years = 22.6071794192

Step-by-step explanation:

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There were 45 runners to start a race. In the first half of the race, 1/3 of them dropped out. In the second half of the race, 3

Helen [10]

45/3=15 45-15=30 30/5=6 3x6=18 30-18=12 the answer is 12

5 0

2 years ago

Find p(0),p(1),p(-1) and p(2) of the 3x(x-2) <br><br>

Effectus [21]

Answer:

<u>make x→0</u>

$p(0)=(0)^{2}-3(0)+2$

→ $p(0)=0+0+2$

→ $p(0)=2$

$------$

<u>Replace x→-1</u>

$p(-1)=(-1) ^{2} -3 (-1)+2$

→ $p(-1)=1-3+2$

→ $p(-1)=0$

$----------$

<u>Now make x→2</u>

$p(2)=(2) ^{2} -3(2)+2$

→ $p(2)=4-6+2$

→ $p(2)=0$

$Answer:-2,0,0$

$-----------$

hope it helps...

have a great day!!

5 0

2 years ago

X+3y=0. Solve for y, then graph the equation

GalinKa [24]

Answer:

Step-by-step explanation:

Subtract x on both sides

$3y=-x$

Divide both sides by 3

$y=-\frac{1}{3} x$

To find the y-intercept, let x = 0

y = 0, therefore the function crosses the y-axis at the origin.

To find the x-intercept, let y = 0

x = 0, therefore the function crosses the x-axis at the origin too.

The slope of the function is -1/3, from the origin, go down 1 and right 3

8 0

3 years ago

Which fraction and equivalent decimal correctly shows the ratio of shaded circles to all circles?

sergeinik [125]

Shaded circles = 4
Total circles = 12

$\frac{shaded~circles}{total~circles}$ = $\frac{4}{12}$

$\frac{4}{12}$ as a simplified expression = $\frac{2}{6}$
We can simplify it even more = $\frac{1}{3}$

Fraction = $\frac{1}{3}$

Equivalent decimal = 1 ÷ 3 = 0.33

3 0

3 years ago

a pineapple is 7 times as heavy as an orange. the pineapple also weight 870 grams more than orange what is the total weight in g

Alex Ar [27]

An orange ... o grams = ?
a pineapple ... p = 7 * o
p = 870 grams + o

If you would like to know what is the total weight in grams for the pineapple and orange, you can calculate this using the following steps:

7 * o = 870 + o
7 * o - o = 870
6 * o = 870 /6
o = 870 / 6
o = 145 grams

p = 7 * o = 7 * 145 grams = 1015 grams

Result: A pineapple weights 1015 grams and an orange 145 grams.

7 0

3 years ago

Read 2 more answers