3 years ago

Please help!! CORRECT ANSWERS ONLY! Please show your work!

Mathematics

2 answers:

statuscvo [17]3 years ago

4 0

Answer:

Y=-9

W=9

Step-by-step explanation:

2y/6+3=0

-3=-3

6/1 *2y/6=-3*6/1

2y=-18

2y/2=-18/2

Y=-9

The rest of the work is in the pic

max2010maxim [7]3 years ago

3 0

GIVEN:

2y/6 + 3 = 0 ...(1)
2/3w + 9 = 15 ...(2)

ANSWER:

On solving equation(1), we get

2y/6 = - 3
2y = - 18
y = - 9.

Now, solving equation(2), we get

2/3w + 9 = 15
2/3w = 15 - 9
2/3w = 6
w = 6 × 3/2
w = 9.

You might be interested in

Pls help and give steps pls I give brainliest thank uuuu

krek1111 [17]

Answer: 42 cm to the power of 3

Step-by-step explanation: L x w x h

3 x 7 x 2

21 x 2

6 0

3 years ago

Read 2 more answers

What is the reciprocal of 1 2/3?

kiruha [24]

1 2/3 is the same as 5/3, so the reciprocal is 3/5

6 0

3 years ago

Read 2 more answers

How do you a shade a venn diagram of B-A

natali 33 [55]

Don't shade the part A and the part between A and B. Shade the B part only.

5 0

3 years ago

The measure of a side of a square is x units. A new square is formed with each side 6 units longer than the original squares sid

aliya0001 [1]

To answer this, you will represent the new side length of the square as x + 6.

To find the area you will multiply (x + 6) by (x + 6).

To do this, you will multiply x and x, x by 6 twice and 6 by 6.

See the attached picture for the expression representing the area of the new square.

5 0

3 years ago

Which angles intercept a 20 degree arc in a circle? Select all that apply.

kobusy [5.1K]

Answer:

B and D

Step-by-step explanation:

A 20 degree intercepted arc will correspond with two angles: the inscribed angle and the central angle.

The central angle always has the same degree measure as the intercepted arc, so we want a central angle with degree 20. So, that's B.

The inscribed angle is the angle whose vertex is on the circle, not the center. This angle always has half the measure of the intercepted arc, so we want an angle with degree 20/2 = 10. So, that's D.

Thus, the answers are B and D.

Hope this helps!

3 0

3 years ago