3 years ago

HELP I'll MAKE U THE BRAINEST PLZ HELP

Mathematics

2 answers:

Andru [333]3 years ago

6 0

Answer:

Y = -4

Step-by-step explanation:

2 x -4 = -8

1 x -4 = -4

0 x -4 = 0

-1 x -4 = 4

Travka [436]3 years ago

3 0

Answer:

y=1

Step-by-step explanation:

You might be interested in

Dierdre’s work to solve a math problem is shown below.

kramer

Step-by-step explanation:

step 1

6 0

3 years ago

Read 2 more answers

A rectangle has dimensions 7 ft x 12 ft. Which of the dimensions describe a rectangle that is similar to this rectangle?

kotegsom [21]

Answer:

C) 21 ft x 36 ft

Step-by-step explanation:

Because 7 * 3 = 21 ft & 12 * 3 = 36 ft

7 0

3 years ago

If the shaded cross sections of the solids have the same area, which of the following corresponds to the value of a: the side le

Nikolay [14]

Answer:

$4\sqrt{\pi}$

Step-by-step explanation:

The cross section of a sphere is a circle with area $\pi r^2$ , where radius is given as 4
The cross section of the cube is a square with area $a^2$ , where a is side length of square

The circle area = the square area. Thus we have:

$\pi r^2 = a^2 \\\pi(4)^2=a^2\\16\pi=a^2\\\sqrt{16\pi}=a\\ a=\sqrt{16} \sqrt{\pi} \\a=4\sqrt{\pi}$

6 0

3 years ago

Read 2 more answers

Jonna needs to travel 496 miles in 8 hours. How fast does she need to go in order to reach her destination on time?

Mkey [24]

Answer:62

Step-by-step explanation:

3 0

3 years ago

Can someone simplify8x + 5x please

igor_vitrenko [27]

Answer:

13x

because you would comibne like terms, so you add the 8 and 5.

6 0

3 years ago

Read 2 more answers

HELP I'll MAKE U THE BRAINEST PLZ HELP​

HELP I'll MAKE U THE BRAINEST PLZ HELP