2 years ago

1/2b-9+8b-7-b+14 I need to combine like terms.

Mathematics

1 answer:

arlik [135]2 years ago

5 0

Answer:

Step-by-step explanation:

1/2b+8b+(-b) = 7 and 1/2 b

(-9)+(-7) +14 = -2

so the answer is: 7 1/2b -2

You might be interested in

The heights of some sunflowers are shown below.

Alexxx [7]

2 flowers are 5.5 feet tall and 4 are 7 feet tall, you subtract 2 from 4 and get 2.

2 flowers is the answer.

UwU

3 0

3 years ago

I WILL MARK BRAINLIEST!!!!!! A direct variation function includes the ordered pair (4, 5). If y varies directly with x, and y is

nignag [31]

Answer: x=5

Step-by-step explanation:

$\frac{2}{14} =\frac{x}{35}$

$\frac{x}{35}=\frac{2}{14}$

simplify

$\frac{x}{35}=\frac{1}{7}$

multiply 35 on both sides

$\frac{35x}{35}=\frac{1\cdot \:35}{7}$

$\frac{1}{7} \cdot 35=5$

x=5

6 0

3 years ago

PLEASE HELP ASAP ILL GIVE BRAINLIEST

insens350 [35]

Answer:

The last one I believe

Step-by-step explanation:

5 0

3 years ago

Surface area of a cylinder

Ainat [17]

Answer:

Right cylinder

Step-by-step explanation:

Solve for surface arb

People also ask

How do u calculate the surface area of a cylinder?

The general formula for the total surface area of a cylinder is T. S. A. =2πrh+2πr2 .

3 0

2 years ago

Which expression best describes the array modeled below?

levacccp [35]

Answer:

Where is it??

Step-by-step explanation:

7 0

3 years ago