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4 years ago

Can someone answer this question?

Mathematics

1 answer:

viktelen [127]4 years ago

8 0

7>x>1
7 is greater than x, and x is greater than one

OR

1one is less than x, x is less than 7

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No scam or link and dont act like u cant see it or i will report u

fomenos

Answer:

14.

-3(6-r)=6

6-r=6/-3

6-r=-2

6+2=r

r=8

error is:

-18+3r not -18-3r

4 0

3 years ago

Read 2 more answers

A cell phone company recently noticed a 26% sales decrease in the month of July compared to June. Let n represent June’s sales.

Crank

Answer:

a) y = n – 0.26n

Step-by-step explanation:

a) y = n – 0.26n

7 0

3 years ago

WILL MARK BRAINLIEST + 50 POINTS

iren [92.7K]

Answer:

The dimensions are 25 * 50 feet.

Step-by-step explanation:

The 3 sides of the pen will measure (2x + y) feet where x is the width and y is the length.

2x + y = 100

y = 100 - 2x

The area A = xy = x(100 - 2x) ft^2.

Finding the maximum area.

A = x(100 - 2x)

A = 100x - 2x^2 Finding the derivative:

A' = 100 - 4x

For maximum value of A this equals zero:

100 - 4x = 0

4x = 100

x = 25 ft, so this is the width.

The length is 100 - 2(25) = 50 ft.

8 0

3 years ago

find the area of a regular hexagon with an apothem 10.4 yards long and side 12 yards long. Round your answer to the nearest tent

OLga [1]

Answer:

The area of a regular hexagon with an apothem 10.4 yards long and side 12 yards long is 124.80 yards²

Step-by-step explanation:

Given : A regular hexagon with an apothem 10.4 yards long and side 12 yards long.

We have to find the area of a regular hexagon with an apothem 10.4 yards long and side 12 yards long.

Since, the Given hexagon is a regular hexagon.

So, each side make equal angle with mid point.

Thus, Area of each triangle = $\frac{1}{2} \times base \times height$

base = 12 yards

height = 10.4 yards.

Thus, Area of each triangle = $\frac{1}{2} \times 12 \times 10.4=62.4$

Since, there are 6 triangles.

so area of hexagon = 6 × Area of triangle

area of hexagon = 6 × 62.4 = 124.8 yards²

Thus, The area of a regular hexagon with an apothem 10.4 yards long and side 12 yards long is 124.80 yards²

4 0

3 years ago

Read 2 more answers

Which angle or angles have measures of 50°?

charle [14.2K]

Answer:

Step-by-step explanation:

3 0

3 years ago