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-BARSIC- [3]
3 years ago
7

At a store each notebook has a cost of x dollars. Which situation can be represented

Mathematics
2 answers:
Inessa [10]3 years ago
8 0

Answer:

x<1

Step-by-step explanation:

:)

Andrews [41]3 years ago
5 0

Answer:

Step-by-step explanation:

Bro I lowkey need the answer to this. I’m doing a final exam atm.

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Solve the following formula for x<br> y= 8mx + 5b
ANEK [815]

Answer:

Solve the following formula for x

y= 8mx + 5b

answer is

x= y-5b/8m

Step-by-step explanation:

from  the equation y= 8mx + 5b

to solve for x

we have ; y - 5b = 8mx

divide both sides by 8m

y - 5b/ 8m = x

3 0
3 years ago
How much smaller is the sum of the first 1000 natural numbers than the sum of the first 1001 natural numbers?
aleksandr82 [10.1K]

ANSWER

1001

EXPLANATION

The sum of the first n - natural numbers is

S_n=  \frac{n}{2} (2a + d(n - 1))

The sum of the first 1000 terms is

S_{1000}=  \frac{1000}{2} (2(1) + 1(1000 - 1))

S_{1000}=500 (1001)

S_{1000}=500500

The sum of the first 1001 terms is

S_{1001}=  \frac{1001}{2} (2(1) + 1(1001 - 1))

S_{1001}= 1001 \times (501)

= 501501

The difference is

501501 - 500500= 1001

5 0
3 years ago
Read 2 more answers
Kevin wants to cover a rectangular floor that is 15 feet by
igor_vitrenko [27]

Answer: 50 square yards

Step-by-step explanation:

From the question, we are informed that Kevin wants to cover a rectangular floor that is 15 feet by 30 feet with carpeting.

The first thing to do is to convert the measurement that were given to yards. We should note that 1 yard = 3 feet

15 feet = 15/3 = 5 yards

30 feet = 30/3 = 10 yards

Area = 5 × 10 = 50 square yards

7 0
3 years ago
If f(x) = 16x – 30 and g(x) = 14x – 6, for which value of x does (f – g)(x) = 0?
andre [41]

The value of the x will be 12. The value of the x is obtained from the condition,(f – g)(x) = 0

<h3>What exactly is a function?</h3>

A function is a statement, rule, or law that specifies the connection between two variables. Functions are common in mathematics and are required for the formulation of physical connections.

Given function;

f(x) = 16x – 30

g(x) = 14x – 6

⇒(f – g)(x) = 0

⇒(16x – 30)-(14x – 6)=0

⇒16x-30-14x+6=0

⇒2x-24=0

⇒x=24/2

⇒x=12

Hence, the value of the x will be 12.

To learn more about the function, refer to:

brainly.com/question/5245372

#SPJ1

8 0
2 years ago
If the probability of rain ia 0.87, what is the probability of NO rain? HELP
Alex777 [14]

An event will definitely either happen or not happen.

The total probability of it (happening or not happening) is 100%.

So if the probability of it happening is 87%, then the probability of it
NOT happening is
                                 (100% - 87%) = 13% .

7 0
3 years ago
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