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3 years ago

How you could use a number line to determine which of two numbers is greater

1 answer:

7 0

First of all because if it is negative it'll go left on the number line positive number s which are greater go to the right.

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Olivia signed up for a streaming music service where there's a fixed cost for monthly membership and a cost per song downloaded.

Nuetrik [128]

Answer:

(A)If x represents the number of songs she downloads then it is a variable because of the AMOUNT of songs she downloads.

Step-by-step explanation:

For example if we had f(x)=2 the equation would be c=4.99+.75(2)

.75*2=1.50+4.99=

(6.49 = c) cost per month if she downloads 2 songs

8 0

3 years ago

Read 2 more answers

What can be concluded if <1≈ <7?

sleet_krkn [62]

Answer:

Step-by-step explanation:

because the angles 1 and 7 are alternate and equal , we can conclude that p and q are parralel

4 0

2 years ago

PLEASE HELP ME

kvasek [131]

Answer:

Step-by-step explanation:

The binomial coefficient is calculated as:

$nCx=\frac{n!}{x!(n-x)!}$

It means that there are nCx ways to select x elements from a group of n elements.

So, If the researcher wants to determine the probability that 6 out of the next 8 individuals in his community are in favor of the president, we can replace n by 8 and x by 6 and calculated the binomial coefficient as:

$8C6=\frac{8!}{6!(8-6)!}=28$

5 0

3 years ago

Need help on all 3 if u can

vovikov84 [41]

Answer: 1. 2262

Step-by-step explanation:

5 0

3 years ago

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Simplify : 48÷6 [-52 ÷2 {4 - 3 (2 - 15÷3)}]

garri49 [273]

Answer:

Step-by-step explanation:

$48÷6 [-52 ÷2 {4 - 3 (2 - 15÷3)}] \\ 8[-52 ÷2 {4 - 3 (2 - 15÷3)}] \\ 8[-52 ÷2{1 (2 - 15÷3)}] \\ 8[ - 2.5{ (2 - 15÷3)}] \\ 8[ - 2.5{ ( - 13÷3)}] \\ 8[ - 2.5{ ( - 4.3)}] \\ 8[10.75 { }] \\ = 86$

8 0

2 years ago