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3 years ago

25 POINTS PLZ ANSWER!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics

2 answers:

Serga [27]3 years ago

5 0

Answer:

The third bullet.

Step-by-step explanation:

A box of <em>n</em> green cards was opened and divided among 4 players. So the fraction is n/4. Then, they also each got 2 red cards. This would be n/4 + 2 which is the third bullet. I hope this helps!

Tatiana [17]3 years ago

4 0

The answer is c!!!!!!!

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Please help I'm not able to solve this I have tried so many times and the answers I have gotten are all wrong. Please help!! If

goblinko [34]

Answer:

The diameter will be given by 50 cm ÷ 3.142 = 15.9134 cm

The radius will be 15.9134 ÷2 = 7.9567 cm or about 7.96 cm

The area of a circle is given by \pi × square of radius

Area = 3.142 × 7.96×7.96 = 199.0821 square cm

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3 years ago

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The ratio of adults to students on the field trip is 3 to 5. If there are 15 students on the field trip, how many adults are the

Kazeer [188]

Answer:

There are 9 adults

Step-by-step explanation:

3:5 = x:15

3/5 = x/15

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3 years ago

What is the slope of the line that passes through (-8,-16) and (18,5)?

snow_lady [41]

(y2-y1)/(x2-x1)=
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3 years ago

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16.4.57 Question Help A box contains eighteen $1 bills, ten $5 bills, eight $10 bills, three $20 bills, and one $100 bill You bl

Rudiy27

Answer:

$ 7.7

Step-by-step explanation:

Given,

There are 18 $1 bills, ten $5 bills, eight $10 bills, three $20 bills, and one $100 bill,

Total number of bills = 18 + 10 + 8 + 3 + 1 = 40,

$\because \text{Probability}=\frac{\text{Favourable outcomes}}{\text{Total outcomes}}$

Thus,

The probability of $ 1 = $\frac{18}{40}$

The probability of $ 5 = $\frac{10}{40}$

The probability of $ 10 = $\frac{8}{40}$

The probability of $ 20 = $\frac{3}{40}$

The probability of $ 100 = $\frac{1}{40}$

If a bill is selected randomly,

The expected value of the bill

$=\frac{18}{40}\times 1+\frac{10}{40}\times 5+\frac{8}{40}\times 10+\frac{3}{40}\times 20+\frac{1}{40}\times 100$

$=\frac{18+50+80+60+100}{40}$

$=\frac{308}{40}$

= $ 7.7

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3 years ago

Which of these number is an integer? A. −4.0 B. 1.50 C. -5/8 D. infinity

NNADVOKAT [17]

<span>−4.0 is an integer.

hope it helps</span>

8 0

3 years ago