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mafiozo [28]
3 years ago
13

Which of the following is a true statement?

Mathematics
2 answers:
VLD [36.1K]3 years ago
8 0

Answer:

3/10 ÷ 7/9 = 3/10 * 9/7

Step-by-step explanation:

Evaluate both sides you get 27/70 = 27/70

3/10 * 9/7 = 27/70

3/10 * 9/7 = 27/70

oee [108]3 years ago
6 0

Answer:

3/10 ÷ 7/9 = 3/10 • 9/7

Step-by-step explanation:

KCF for division.

7/9= 9/7

÷=x

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kipiarov [429]
It would be 75 cents per song, I hope you get a good grade!
5 0
3 years ago
Solve this equation for x. Round your answer to the nearest hundredth. 0.77 = log x​
Alekssandra [29.7K]

Answer:

x ≈ 5.89

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Equality Properties

<u>Algebra II</u>

  • Exponential to Logarithmic:                                                                             \displaystyle b^m=x \rightarrow log_bx=m

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

0.77 = log(x)

<u>Step 2: Solve for </u><em><u>x</u></em>

  1. [Equality Property] Raise both sides to the 10th power:                                \displaysytle 10^{0.77} = 10^{logx}
  2. Simplify:                                                                                                             \displaysytle x = 10^{0.77}
  3. Evaluate:                                                                                                           \displaysytle x = 5.88844
8 0
3 years ago
Luke saves 10p coins and 20p coins he has 3 times as many 10p coins as 20p coins a total of 17 pounds how 10p coins does he have
Lena [83]

Answer:

10p coins does he have 102

Step-by-step explanation:

given data

saves=  10p coins and 20p coins

total = 17 pounds

to find out

how 10p coins does he have

solution

we consider here no of  20p coin = x

so equation will be here

3 ×  10 x  +20 x = 1700

30 x + 20 x = 1700

x = 34

so that

10p coins    = 3 time × 34  = 102    

20p coins    =  34

so that 10p coins does he have 102

5 0
3 years ago
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maria [59]

Answer:

a) The variable of interest is the students' preferred way/method of study.

b) The variable of interest is a qualitative variable.

Step-by-step explanation:

a) The survey was setup to investigate the preferred way of study for students in Orange County Community College.

Hence, the variable of interest is the students' preferred way/method of study.

b) Since this variable of interest cannot take on numerical values, it can only be expressed in qualitative means (in the different ways that students study), the variable of interest is a qualitative variable.

Hope this Helps!!!

3 0
3 years ago
The functions f (x)=−3/4x+2 and g (x)=(1/4)ˣ+1 are shown in the graph.
nlexa [21]
The graphs cross at x=0 and x=1. Those are the solutions to f(x) = g(x).
3 0
3 years ago
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