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IrinaK [193]
3 years ago
5

6. How many columns are in a 5 x 4 matrix?

Mathematics
1 answer:
bearhunter [10]3 years ago
4 0
The answer is 5 hope that helped even if I’m late
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In the following expression, both AAA and BBB are variables that can take positive values.
ololo11 [35]

The value to increase is keeping A constant and decreasing the value of B

<h3>What are fractions?</h3>

Fractions are written as a ratio of two integers. For instance a.b is a fraction where a and b are integers.

In the fraction a/b, the numerator is and the denominator is b. If the value of the denominator is decreasing the fraction will increase but if the value of the denominator is increasing the fraction will decrease.

Given the expression A + 2/B, the higher the value of B provided such that that A is constant, the higher the expression. Hence the expression that will cause the value to increase is keeping A constant and decreasing the value of B

Learn more on fractions here: brainly.com/question/17220365

#SPJ1

8 0
2 years ago
While working at the drugstore, Grace earns $9.83 per hours. How many hours will it take grace to earn $49.15?
RoseWind [281]

Answer:

5

Step-by-step explanation:

all you have to do is divide 49.15 by 9.83.

7 0
3 years ago
Which of the following is true about the bird population? Please!!!
ElenaW [278]

Answer:

D

Step-by-step explanation:

if something is multiplied by 1.025 it is increasing by 2.5 percent

5 0
3 years ago
Read 2 more answers
If 300 gallons of water fill a swimming pool in 20 minutes, how many gallons fill the swimming pool in 25 minutes?
lapo4ka [179]

Answer:

375 gallons in 25 minutes

Step-by-step explanation:

first decide how many gallons in one minute

300/20 = 15 gallons in one minute

next multiply 15 x 25 minutes. You get 375 gallons in 25 minutes

8 0
3 years ago
40 points and brainliest if u help me out!!!
tia_tia [17]

Answer:

( 2, 7)

Step-by-step explanation:

4-(-3)= 2

(-4)-(-6)= 7

8 0
3 years ago
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