3 years ago

Help in 9 plzzz I will give u brainlist

1 answer:

4 0

$6.9-6.0=0.9\\\\\begin{array}{ccc}6.0&-&100\%\\0.9&-&p\%\end{array}\ cross\ multiply\\\\6p=90\ \ \ |:6\\p=15\\\\\text{Answer: 15\%}$

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Relatable?? uhh yeah

mafiozo [28]

Answer:

mhm thanks 4 the points

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Find the equation of the line that is perpendicular to y = – 1 4 x – 8 and passes though the point (2, –4).

vivado [14]

The equation of the line is $y=\frac{1}{4}x-\frac{29}{7}$

Explanation:

The equation of the line is perpendicular to $y=-14 x-8$

The equation is of the form $y=mx+b$ where m=-14

<u>Slope:</u>

The slope of the perpendicular line can be determined using the formula,

$m_1 \cdot m_2=-1$

$-14 \cdot m_2=-1$

$m_2=\frac{1}{14}$

Thus, the slope of the line is $m=\frac{1}{14}$

<u>Equation of the line:</u>

The equation of the line can be determined using the formula,

$y-y_1=m(x-x_1)$

Substituting the slope $m=\frac{1}{14}$ and the point (2,-4), we get,

$y+4=\frac{1}{14}(x-2)$

Simplifying, we get,

$y+4=\frac{1}{14}x-\frac{1}{7}$

$y=\frac{1}{14}x-\frac{1}{7}-4$

$y=\frac{1}{4}x-\frac{29}{7}$

Thus, the equation of the line is $y=\frac{1}{4}x-\frac{29}{7}$

3 0

3 years ago

587,504 rounded to the nearest ten thousand is

Kobotan [32]

590,000

87,504 it closer to 90,000 that 80,000 so 587,504 rounded to the nearest ten thousand is 59,000

8 0

3 years ago

Read 2 more answers

Please help me last question and i don’t understand

JulsSmile [24]

Answer:

Its 4/5

Step-by-step explanation:

you divisde 3/5 into the 5th. HOPE THAT HELPED!

8 0

3 years ago

Peter used a $5.00 gift certificate to help pay for his lunch. After adding a 15% tip to the cost of his meal, Peter stil had to

irga5000 [103]

5.00 x .15= .75 for tip 5.75+ 2.66= $8.11 cost of the meal

4 0

3 years ago