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kipiarov [429]
3 years ago
12

Diring a scuba dive ,lainey descended to apoint 30 feet below the ocean surace.she continued her descent at a rate of 30 feet pe

r minute.
Mathematics
1 answer:
Phoenix [80]3 years ago
6 0
Is that the entire question?
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Which inequality represents the sentence below? The difference of a number and one and four tenths is more than nine and seventy
Marianna [84]

The inequality represents the sentence below is that the p minus 1. 4 greater-than 9.

<h3>What is the inequality equation?</h3>

Inequality equation is the equation in which the two expressions are compared with greater than, less than or other inequality signs.

Given that the difference of a number and one and four tenths is more than nine and seventy-eight hundredths.

Before solving it, first let's discuss the tenth and hundredths,

  • Tenth is written as the fractional part of the number 10. The value of one tenth is equal to 1/10 or 0.1.
  • Hundredths is written as the fractional part of the number 100. The value of one hundredth is equal to 1/100 or 0.01.

Here, the sentence given that the difference of a number and one and four tenths is more than nine and seventy-eight hundredths.

One and four tenths can be written as,

1\dfrac{4}{10}

Nine and seventy-eight hundredths can be written as,

9\dfrac{78}{100}

Let suppose the number is <em>p</em>. This difference of this number and one four tenths is more than nine and seventy-eight hundredths. Thus,

p-1\dfrac{4}{10} > 9\dfrac{78}{100}\\p-\dfrac{14}{10} > \dfrac{978}{100}\\p-1.4 > 9.78\\

Hence, the inequality represents the sentence below is that the p minus 1. 4 greater-than 9.

Learn more about the inequality equation here:

brainly.com/question/17724536

3 0
2 years ago
Explain how to solve 3x − 4 = 6 using the change of base formula log base b of y equals log y over log b.
irina [24]
X= 10/3 would be the answer
3 0
3 years ago
Read 2 more answers
Can someone please help me real quick?​
Ivahew [28]

Answer:

Big square - unshaded = shaded

((8+4)X(10+5))-(10X8)=100

Answer: 100

Step-by-step explanation:

8 0
2 years ago
Write an expression to represent the product of 6 and the square of a number plus 15.
inn [45]

Answer:

6x² + 15

6

Step-by-step explanation:

Let the number be x.

"the square of a number"

x²

"the product of 6 and the square of a number"

6x²

"the product of 6 and the square of a number plus 15"

6x² + 15

The coefficient is the number that multiplies the variable, so it is 6.

8 0
2 years ago
6. A bookstore recorded a decrease in the sales of paperback books over the past year. From last year to this year the store exp
tensa zangetsu [6.8K]

Answer:

6966

Step-by-step explanation:

7740*10%=774

7740-774=6966

5 0
3 years ago
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