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2 years ago

11

Donna is going to swim 20 laps. She has completed 6 laps. What fraction of laps has she completed? What fraction of her swim rem

ains?

1 answer:

Citrus2011 [14]2 years ago

3 0

Answer:

1.6/20

2.14/20

Step-by-step explanation:

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a student found the slope of a line that passes through the points (1,14) and (3,4) to be 5. what mistake did she make?

SSSSS [86.1K]

M = (y2-y1)/(x2-x1)
= (4-14)/3-1
= -10/2
= -5

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3 years ago

Kamal invested $1200 in a savings acc paying 1.8% per yr compound interest.

Greeley [361]

Answer:

A = $1311 and 96cents

Step-by-step explanation:

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

P = $1200

r = 1.8% = 0.018

n = 1 (compounded yearly)

t = 5

$A = 1200(1 + 0.018)^5 = 1200 \times(1.018)^5 = 1311. 96$

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2 years ago

Need help pls , 20 points <br> no links or else I will report

uysha [10]

Answer:

x=72

Step-by-step explanation:

x=3/4x+18

4(x=3/4+18)

4x=3x+72

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2 years ago

Read 2 more answers

What are the steps to do this and answer?

Zinaida [17]

Answer:

1526.04 mm^2

Step-by-step explanation:

The volume of a cylinder is given by

V = pi r^2 h where r is the radius and h is the height

V = 3.14 * (9)^2 *6

=1526.04 mm^2

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2 years ago

Use the commutative property of multiplication to rewrite 12.2.3.

Sindrei [870]

Answer:

2.3.12.

Step-by-step explanation:

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2 years ago