3 years ago

What is greater 1 or -1

Mathematics

1 answer:

Svet_ta [14]3 years ago

8 0

Answer: 1

Step-by-step explanation:

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Simplify the expression (6×2)-4.

netineya [11]

The answer is 8

First you do what's in parentheses and that's 6 times 2 which equals 12
The you subtract by 4 which is 8

8 0

3 years ago

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The function f(x) = 1.50x + 12.50 relates how much kelsey pays for digital service, f(x), to the number of movies, x, she stream

Brums [2.3K]

f(18) = 39.50

This gives the monthly cost Kelsey will pay if she streams 18 movies in a month

Step-by-step explanation:

Given function is:

$f(x) = 1.50x+12.50$

Here x is the number of movies

so for f(18), this means that the total number of movies will be 18

Solving

$f(18) = 1.50(18)+12.50\\f(18) = 27+12.50\\f(18) = 39.50$

Hence,

f(18) = 39.50

This gives the monthly cost Kelsey will pay if she streams 18 movies in a month

Keywords: functions, Domain,range

Learn more about functions at:

#LearnwithBrainly

6 0

3 years ago

I just put a random answer which is the correct one in this question

Sergeu [11.5K]

Here is how you do it so they asked 120 kids and 46 of them hangs out
on Saturdays so you just do this 46/120=38%

4 0

2 years ago

What is the formula for simple interest?

Afina-wow [57]

Answer:

A = P (1 + rt)

A = final amount

P = initial principal balance

r = annual interest rate

t = time (in years)

Step-by-step explanation: brainliest plz

8 0

2 years ago

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Add - (remember only like terms can be combined when add/subtract)<br><br> (3x + 5) + (2x - 8)

Afina-wow [57]

Answer:

5x-3

Step-by-step explanation:

(3x + 5) + (2x - 8)

3x+5+2x-8

Bringing the like terms together,

3x+2x+5-8

5x-3

7 0

2 years ago