3 years ago

Help me please!!!!!!

1 answer:

7 0

Remember solving inequalities is setting up two smaller inequalities one positive one negative. Also, when you divide or multiply by a negative number to solve for x the inequality changes over.

You might be interested in

The total area of the polygon is 176 square feet. Find the value of x.

My name is Ann [436]

Answer:

x = 6 ft

Step-by-step explanation:

Total area of the given polygon = Area of triangle 1 + Area of rectangle 2 + Area of triangle 3

Area of triangle 1 = Area of triangle 3 = $\frac{1}{2}(\text{Base})(\text{Height})$

= $\frac{1}{2}(x)(8)$

= 4x square feet

Area of rectangle 2 = Length × Width

= 16 × 8

= 128 square feet

Total area of the given polygon = 4x + 128 + 4x

176 = 8x + 128

8x = 176 - 128

x = $\frac{48}{8}$

x = 6 ft

5 0

2 years ago

Read 2 more answers

80.5 centimeters is about ----- centimeters

zhuklara [117]

About 80 centimeters, since the 0.5/80 is almost 0

8 0

2 years ago

Help Please!<br> Find the value of x for which ABCD must be a parallelogram.

Pepsi [2]

Answer:

Step-by-step explanation:

We know that the opposite sides of a parallelogram are equal so:

25x+1=7x+37

18x=36

x=2

4 0

2 years ago

I need help with number 1 and 2.

olya-2409 [2.1K]

1.b 2.34 is the correct answer

8 0

3 years ago

Meghan reduced the size of a rectangle to a height of 2 inches. What is the new width if it was originally 24 inches wide and 12

Zigmanuir [339]

Answer:

Step-by-step explanation:

2/12 = 1/6

24 * 1/6 = 4

12/24 = 2/x

12 x = 48

x = 4

or the original width was twice the length

twice 2 is 4

3 0

2 years ago