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3 years ago

Joan had a difference of opinion with her boss and hence quit her job

Mathematics

1 answer:

Aleks [24]3 years ago

7 0

Answer:

That sucks.

Step-by-step explanation:

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Please help me with number 8 please!!

forsale [732]

The answer to number eight is
That it would have to reflect in the middle and it has Proportional angles.

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2 years ago

Jeff had 1 A,4Bs and 2 C's what was he's gpa

Mandarinka [93]

Answer:

Hes Gpa Is that man is good. helps :0

Step-by-step explanation:

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2 years ago

1/16^3x=64^2(x+8) Solve for x.

SSSSS [86.1K]

Answer:

x = -4

Step-by-step explanation:

16 = 4*4 = 4²

64 = 4 * 4* 4 = 4³

$(\dfrac{1}{16})^{3x}=64^{2*(x+8)}\\\\\\(16^{-1})^{3x}=64^{2x + 16}\\\\\\16^{-3x}=64^{2x +16}\\\\(4^{2})^{-3x}=(4^{3})^{2x+16}\\\\4^{-6x}=4^{6x +48}$

As bases are same, compare exponents

6x + 48 = -6x

Subtract 48 from both sides

6x = -6x - 48

Add '6x' to both sides

6x + 6x = -48

12x = -48

Divide both sides by 12

x = -48/12

x = -4

3 0

2 years ago

In a class experiment, Sean finds that the probability that a student plays soccer is . If the school population is 300, how man

AlexFokin [52]

It's 144

well I just got out of a test and the answer was 144.

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3 years ago

Mark and don are planning to sell each of their marble collections at a garage sale. if don has 4 more than 5 times the number o

natita [175]

Mark and Don have to sell 11 and 59 marbles respectively.

Explanation

Lets assume, the number of marbles Mark has is $x$

As, Don has 4 more than 5 times the number of marbles mark has, so the number of marbles Don has $= 5x+ 4$

Question says that the total number of marbles is 70. So, the equation will be...

$x+(5x+4)= 70\\ \\ 6x+4= 70 \\ \\ 6x = 70-4\\ \\ 6x=66 \\ \\ x= \frac{66}{6}= 11$

So, the number of marbles Mark has = 11

and the number of marbles Don has = $(5*11)+4 = 55+4= 59$

6 0

3 years ago