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Scorpion4ik [409]
3 years ago
7

I don’t understand this! I just need an answer and how to solve it!

Mathematics
1 answer:
Elenna [48]3 years ago
6 0

Answer:

Step-by-step explanation:

Frist do the parentheses

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Ratio for the volumes of two similar pyramids, given that the ratio of their edge lengths is 8:3?
emmasim [6.3K]
All you have to do is divide the left side of the ratio by 5 and the right side of the ratio by 7. The one that comes out even on both sides is the correct one.
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3 years ago
The population of town A is 4×104 and the population of B is 2×105. How many times greater is the population of town B than town
NARA [144]

Answer:

Town B is 1.98 times greater than town A.

Step-by-step explanation:

A= 4 times 104 = 416

B= 2 times 105 = 210

416 divided by 210 = 1.98

7 0
2 years ago
you put $3000 into an account earning interest compounded annually. after 6 years you have $4049.58. what percent interest did y
kicyunya [14]
Per year? i think you would do 4049.58 - 3000 and then divide by 6, right?
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3 years ago
121057003<br>Sphere<br>Find the area of<br>radius tem<br>Area - 300cm-<br>30cm ainda​
Norma-Jean [14]

Answer:

Step-by-step explanation:

Circumference (Perimeter) of Circle Formula: The circumference of a circle is determined by the following formula

C

=

D

×

π

where

D

is the length of the diameter of the circle and

π

≈

3.14

.

Circumference (Perimeter) of Circle Formula: The circumference of a circle is determined by the following formula

C

=

2

×

r

×

π

where

r

is the length of the radius of the circle and

π

≈

3.14

.

Area of Circle Formula: The area of a circle is determined by the following formula

A

=

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6 0
2 years ago
7
sattari [20]

Answer:

$234,516.7371

Step-by-step explanation:

A = P (1 + [ r / n ]) ^ nt

A = 175000(1 + \frac{.05}{1})^1(2002-1996)

   = 175000(1.05)^6

   = 175000(1.340095640625)

   = 234,516.7371

7 0
3 years ago
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