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3 years ago

Dose anyone know how to help me with this

Mathematics

1 answer:

natima [27]3 years ago

4 0

No srry but you can try asking someone else

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What is 40% of 160? A. 20 B. 40 C. 32 D. 64 E. 75

saveliy_v [14]

160 * 0.4 = 64
answer

D. 64

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3 years ago

Read 2 more answers

There were 212 089 visitors to a tourist attraction last year. Express this

Montano1993 [528]

Answer:

212,000

Step-by-step explanation:

212 089, better written as 212,089, rounds down to 212,000.

As an example, 212,589 would round up to 213,000, and

212,389 would round down to 212,000.

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3 years ago

16) (lly-32) (6x + 7) What’s X

Y_Kistochka [10]

This has alot of information missing. Can you please repost this with more detailed information? Thanks.

6 0

3 years ago

Consider a box that contains 14 red balls,12 blue balls,and 9 yellow balls.A ball is drawn at random and the color is noted and

allochka39001 [22]

Answer:

a. The probability of both balls are blue is $\frac{144}{1225}$ .

b. The probability of getting first red and second yellow ball is $\frac{18}{175}$ .

Step-by-step explanation:

It is given that the box contains 14 red balls,12 blue balls,and 9 yellow balls. The total number of balls is

$14+12+9=35$

The probability is defined as

$p=\frac{\text{Favorable outcomes}}{\text{Total number of outcomes}}$

Probability of getting red ball = $\frac{14}{35}$

Probability of getting blue ball = $\frac{12}{35}$

Probability of getting yellow ball = $\frac{9}{35}$

It is given that a ball is drawn at random and the color is noted and then put back inside the box. It means first event will not effect the probability of second event.

The probability of both balls are blue is

$\frac{12}{35}\times \frac{12}{35}=\frac{144}{1225}$

The probability of getting first red and second yellow ball is

$\frac{14}{35}\times \frac{9}{35}=\frac{18}{175}$

6 0

4 years ago

Read 2 more answers

Simplify: |4 – 16| please help!!!

ale4655 [162]

First, solve inside the absolute value box

4-16 = -12

Then, find the absolute value of -12

abs(-12) = 12

12 is your final answer.

7 0

3 years ago