2 years ago

Please do all of the parts,, im begging

Mathematics

2 answers:

Anika [276]2 years ago

7 0

Need the points you can’t stop me moderators

musickatia [10]2 years ago

4 0

Answer:

i honestly dont know what to do bc this is not math i am familiar with lol

Step-by-step explanation:

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I need work shown please

Mkey [24]

See the attached picture showing the work:

8 0

3 years ago

The length of a rectangle is three times the width. the area of the rectangle is 108sq in. what is the width of the rectangle?

Taya2010 [7]

Answer:

L = 3W

Area, A = L x W = 108 in2

Substitute L = 3W into the area equation, you get

A = 3W x W = 108

3W2 = 108

W2 = 108 / 3 = 36

W = √36 = 6 in

5 0

3 years ago

What is the equation of the line that is parallel to the line 5x 2y = 12 and passes through the point (−2, 4)? y = – five-halves

Oduvanchick [21]

Answer:

The answer is

$y = - \frac{5}{2} x - 1$

Step-by-step explanation:

If two equations are parallel it means that both their gradients are equal. We were given the equation:

$5x + 2y = 12$

in order to find the gradient of this equation that we are given we have to ensure that it is in its simplest form:

$5x + 2y = 12 \\ 2y = 12 - 5x \\ \frac{2y}{2} = \frac{12}{2} - \frac{5}{2} x \\ y = 6 - \frac{5}{2} x \: \\ or \: \\ y = - \frac{5}{2} x + 6$

Therefore the gradient of the parallel line with points (-2, 4) is also -5/2

$y = mx + c \\ 4 = - \frac{ 5}{2} ( - 2) + c \\ 4 = \frac{10}{2} + c \\ 4 = 5 + c \\ 4 - 5 = c \\$

$c = - 1 \\ hence \: the \: equation \: for \: the \: \\ parallel \: line \: is \\ \: y = - \frac{5}{2} x - 1$

8 0

2 years ago

Please help! will give brainlist

LuckyWell [14K]

The answer would have to be D

5 0

3 years ago

Please help!!<br> Will mark brainliest

tekilochka [14]

Answer:

y=+2

Step-by-step explanation:

Every advancement in boxes, gives 2 to the next box. the rate of change would be 2/1

7 0

3 years ago

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