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2 years ago

PLS HELP DUE tonight

Mathematics

1 answer:

Viktor [21]2 years ago

5 0

Answer:

$836.82

Step-by-step explanation:

You did not state what we had to do to solve, so I assumed you want to find out the total cost, right? If so, the total cost is $836.82

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What is the area of a rectangle with the length of 43 inches and a width of 25 inches?

Lorico [155]

1.72 is the area to the rectangle

4 0

2 years ago

Read 2 more answers

Write an explicit formula for the sequence 7, 2, –3, –8, –13, find the 14th term

Ilia_Sergeevich [38]

The 14th term is equal to -44.

y = 12 - 5x

The sequence can be represented by this function.

Each term is being subtracted by 5.

Using this function we can find the 14th time.

y = 12 - 5(14)

y = 12 - 56

y = -44

6 0

2 years ago

Line b passes through the Point(-3, -4) and has a slope of -1/2. What is the equation of Line b in standard form?

Anna11 [10]

Answer:

$x+2y=-11$

Step-by-step explanation:

Slope intercept form of a line is given by:

$y=mx+b$

Where

m is the slope and b is the y-intercept

Given slope is $-\frac{1}{2}$

We can write:

$y=-\frac{1}{2}x+b$

Now to find b, we replace x with -3 and y with -4, given, so we have:

$y=-\frac{1}{2}x+b\\-4=-\frac{1}{2}(-3)+b\\-4=\frac{3}{2}+b\\b=-5.5$

So, the equation is:

$y=-\frac{1}{2}x-\frac{11}{2}$

Now,

The standard form is given by:

$Ax+By=C$

So, we take x and y to left side and the constant to right side. Rearranging, we get:

$y=-\frac{1}{2}x-\frac{11}{2}\\2y=-x-11\\x+2y=-11$

The first answer choice is right.

3 0

2 years ago

Does anyone know the answer

maria [59]

#5 is 1845 and #6 should b 4

4 0

2 years ago

What is the answer to the equation 7/9+1/6+3/5

Andrej [43]

Answer:

Step-by-step explanation:

7/9+1/6+3/5

Least common factor is 90

Multiply

70/90+15/90+54/90

Is 139/90 which is. 1 49/90

6 0

2 years ago