2 years ago

Which inequality is true?

1 answer:

4 0

C. negative -1/4 < -(-2/3)

Explanation:
the doube negative on 2/3 turns it into a positive. since negative numbers are less than positive numbers, this is true

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The population of a city, P, in millions, is a function of t, the number of years since 2010, so P=f(t). What does the statement

Crazy boy [7]

Answer:

$f(5) = 10$

The population of city is 10 millions in year 2015 that is 5 years after 2010.

Step-by-step explanation:

We are given the following information in the question:

The population of a city, P, in millions, is a function of t.

$P= f(t)$

where P is the population of city in millions and t is the number of years after 2010.

We have to interpret the meaning o the statement f(5) = 10.

$f(5) = 10$

Interpretation:

Comparing the relation we get,

It means that the population of city is 10 millions in year 2015 that is 5 years after 2010.

4 0

3 years ago

(6+3)-+8-7)= (1+4)+(10-8)= (3-3+(9+1)= (10-2)+(10-8)= 2+(0+1+2+3)= (10-1-2-3)+4=

JulijaS [17]

Answer:

6+3-8-7 = 8

1+4+10-8 = 7

3-3+9+1 = 10

10-2+10-8 = 10

2+0+1+2+3 = 8

10-1-2-3+4 = 8

Step-by-step explanation:

i don't know if these are supposed to be easy or not lol but thanks for the points :p

6 0

2 years ago

. In Tennessee we have a sales tax that is 7% which must be paid along with $37. What is the sales tax on $37?

kherson [118]

Answer:

Sales tax would be $2.59

just multiply the percentage by the total price

8 0

2 years ago

Walmart sells birthday cakes for $18 after three days, they mark down the cakes by 45%. What is the discounted price

Misha Larkins [42]

Answer:

$9.90

Step-by-step explanation:

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2 years ago

Two cars start from towns 805 miles apart and travel toward each other. They meet after 7 hours. Find the speed of each car if o

erastovalidia [21]

Answer:

One car was going 50 mph and the other was going 65 mph.

Step-by-step explanation:

3 0

3 years ago