All categories

2 years ago

Solve for w. −(1/4w 8) 8=3 w=52w=52 w=134w=134 w=−34w=−34 w=−12

Mathematics

1 answer:

prohojiy [21]2 years ago

8 0

-(1/4 w + 8) + 8 = 3
-1/4 w - 8 = 3 - 8 = -5
1/4w = -8 + 5 = -3
w = 4 x -3 = -12
w = -12

You might be interested in

From the top of a 100-ft building a man

romanna [79]

Answer:

219m

Step-by-step explanation:

Since the man observes the car with angle 15 before observing in 33 degrees.

For the first observation

The angle observation gives an angle if 33 degrees with the horizontal.

It gives a triangle which I'll attach to the que,

from the first triangle

Tan 33 = 100/y

Y= 100/ tan 33

Y = 153.99m.

This is the distance from the building to the distance where it was secondly observed( 33).

To find x

tan 15 = 100/(153.99+x)

153.99 + x = 100/ tan 15

153.99 + x = 373.21

The distance between the two observed angles

X= 219m.

5 0

3 years ago

Number of sides of shape:7 Number of degrees inside?:

Nata [24]

360 divided by 7 = 51

Please mark brainliest answer

7 0

3 years ago

Read 2 more answers

Gas prices are up 30% since last year when they were $4.35, how much is gas now?

Anestetic [448]

Answer:

$5.66/gal

Step-by-step explanation:

To calculate the current price of gas, multiply $4.35/gal by (1 + 0.30), or by 1.30:

1.30($4.35/gal) = $5.66/gal

7 0

2 years ago

Patricia has a car worth 7300 dollars. She owe a loan for 1500 dollars. She has a 1000 in her savings account. She owe a cellpho

lions [1.4K]

Answer:

$6625

Step-by-step explanation:

7300 - 1500 + 1000 - 250 + 75

Owing money decreases your net worth.

Having equity or owning assets increases your net worth.

5 0

2 years ago

Highland Park is located between two parallel streets, Walker street and James Avenue. The park faces Walker Street and is borde

ehidna [41]

Applying the definition of alternate angles and angles on a straight-line: m<ACB = 84°.

Recall:

Alternate angles are congruent and have equal angle measures.

Angles on a straight-line = 180 degrees.

The diagram showing the information and sketch of the Highland Park is attached below (see attachment).

Thus:

m<BAC = 36° (given)

m<BCE = 60° (given)

<ACD = <BAC (alternate angles)

Therefore,

m<ACD = 36°

m<ACB = 180° - (m<ACD + m<BCE) (angles on a straight-line)

Substitute

m<ACB = 180° - (36° + 60°)

m<ACB = 84°

Thus, applying the definition of alternate angles and angles on a straight-line: m<ACB = 84°.

Learn more here:

brainly.com/question/15234579

5 0

2 years ago