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2 years ago

Help ASAP pleaseeee!!!!!

Mathematics

2 answers:

Gnom [1K]2 years ago

6 0

This is the solutions to the question

Andre45 [30]2 years ago

3 0

Answer:

x = -2/ 9

Step-by-step explanation:

$\frac{2}{5}(x - 2) = 4x \\ \frac{5}{2} \times \frac{2}{5}(x - 2) = 4x \times \frac{5}{2} \\ x - 2 = 10x \\ 9x = - 2 \\ x = \frac{ - 2}{9}$

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The solution to (d+4)^2=9 is D=

Allushta [10]

Answer:

$\boxed{\sf d = -1 \ \ \ or \ \ \ d = -7}$

Step-by-step explanation:

$\sf Solve \: for \: d \: over \: the \: real \: numbers: \\ \sf \implies {(d + 4)}^{2} = 9 \\ \\ \sf Take \: the \: square \: root \: of \: both \: sides: \\ \sf \implies \sqrt{ {(d + 4)}^{2} } = \sqrt{9} \\ \\ \sf 9 = {3}^{2} : \\ \sf \implies \sqrt{ {(d + 4)}^{2} } = \sqrt{ {(3)}^{2} } \\ \\ \sf \implies d + 4 = \pm 3 \\ \\ \sf \implies d + 4 = 3 \: \: \: \: \: or \: \: \: \: \: d + 4 = - 3 \\ \\ \sf Subtract \: 4 \: from \: both \: sides: \\ \sf \implies d + (4 - 4)= 3 - 4 \: \: \: \: \: or \: \: \: \: \: d + (4 - 4) = - 3 - 4 \\ \\ \sf \implies d = - 1 \: \: \: \: \: or \: \: \: \: \: d = - 7$

4 0

2 years ago

Read 2 more answers

Please answer this for me correctly. THANK YOU!!

Daniel [21]

Answer:

The answer is <MQL.

6 0

2 years ago

4/3x -3 ≤ -11<br><br> Please show how you got your answer!!

uranmaximum [27]

Answer:

-11+3=-8

-8=4/3x

-8/(4/3)=x

x=6

7 0

2 years ago

The carnival fundraiser at Westville Elementary School raised $300 on Friday. On Saturday, the carnival will raise 480 percent o

stellarik [79]

Answer:

480% of 300= 1440 so they will raise $1440.00

Step-by-step explanation:

3 0

2 years ago

Based on the graph, which inequality is correct for a number that is to the right of -3?

Firdavs [7]

Answer:

4 > −3

Step-by-step explanation:

To find a number to the right of -3, it must be bigger than -3

The open part of the inequality faces the bigger number.

4 is bigger than -3

4>-3

3 0

2 years ago