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3 years ago

8

Algebra Question 20=v-

2 answers:

Tresset [83]3 years ago

6 0

20=v- what?..... Explain and describe

jarptica [38.1K]3 years ago

3 0

This question can’t be solved because there isn’t enough information.

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How do i divide a whole number by a fractions

nikklg [1K]

Make the whole number a fraction. so if youre number is 16 make it 16/1. Then you can go on.

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3 years ago

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Complete the statement. Round the nearest hundredth if necessary. <br> 6.5L=. Gal

Paha777 [63]

Answer:1.72Gal

Step-by-step explanation:1 Gal is 3.785 L. 6.5 / 3.785 = 1.72

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3 years ago

Помогите, пожалуйста

Cerrena [4.2K]

1.

6 - 2х² = 6 - 2(-8)² = 6 - 2(64) = 6 - 128 = -122

2.

$\displaystyle\tt a^{11}\cdot a^{14}=a^{11+14}=a^{25}\\\\a^{18}:a^{14}=a^{18-14}=a^4\\\\(a^5)^4=a^{5\cdot4}=a^{20}\\\\(5x)^4=5^4\cdot x^4=625x^4\\\\\bigg(\frac{a}{3}\bigg)^6=\frac{a^6}{3^6}=\frac{a^6}{729}$

3.

$\displaystyle\tt \frac{14^{16}\cdot14^{6}}{14^{21}}=14^{16+6-21}=14^1=14\\\\\\ \frac{7^{8}\cdot7^{5}}{7^{11}}=7^{8+5-11}=7^2=49\\\\\\ (12^2-11^2)^2+(6^5+2^9)^0=(144-121)^2+1=23^2+1=529+1=530$

4.

$\displaystyle\tt 3^{8x}=81\\\\3^{8x}=3^4\\\\8x=4\\\\x=\frac{4}{8}=\frac{1}{2}=0.5$

5.

$\displaystyle\tt \frac{64^{6}}{4^{4}\cdot4^{16}}=\frac{(4^3)^{6}}{4^{4+16}}=\frac{4^{3\cdot6}}{4^{20}}=\frac{4^{18}}{4^{20}}=\frac{1}{4^{2}}=\frac{1}{16}$

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4 years ago

a basketball player shot 13 out of 52 free throws what is the percent he made/missed? (Please explain how you did it)

Rama09 [41]

The basketball player made 25%. I found this by dividing 13 by 52 and then moving the decimal point over.

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3 years ago

In a class of 10 there are 5students who play soccer. If the teacher chooses 2students, what is the probability that both of the

Mars2501 [29]

Answer and Step-by-step explanation:

$Greetings!$

$I'm~Isabelle~Williams~and~I~will~be~answering~your~question!$

$\frac{5}{10} =\frac{1}{2} ~If ~one ~student ~ are~ chosen, ~who ~plays~ soccer.$

$\frac{4}{9} ~If~ then ~the ~second ~student~ are~ chosen, ~who~ plays ~soccer$

$\frac{1}{2} \times \frac{4}{9} =\frac{2}{9}~ the~ probability ~that~ both~ students ~play~ soccer.$

$Hope~this~helps!~and~have~an~amazing~day~ahead!$

$Luv,$

$Isabelle$

4 0

3 years ago

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