All categories

3 years ago

Which algebraic expression has a term with a coefficient of 3?

1 answer:

5 0

A. Is the answer because a coefficient is the number that is attached to a variable or in front of it. There cannot be a parenthesis in between them like in letter D. So your answer is letter A because the 3 in 3y+1 is a coefficient. Hope this helps!

You might be interested in

Complete the table Original Price:? Percent of Discount: 25% Sale Price: $40

BigorU [14]

Answer:

The original price would be 50$.

Step-by-step explanation:

To find this answer you have to divide 25% by 100, which equals 0.25. Now multiply 0.25 by 40 and you get 10$. Since 10$ was the discount, you just add 10$ + 40$, therefore 50$ is the original price.

8 0

3 years ago

Mark made a scale drawing of a soccer field, using a scale of .5 cm=1m. The actual length of the field is 110 m. What is the len

VikaD [51]

Answer:

The length of the field on the drawing is 55 cm that is option D.

Step-by-step explanation:

Given:

Mark made a scale drawing of a soccer field, using a scale of .5 cm=1 m.

The actual length of the field is 110 m.

Now, to find the length of the field on the drawing.

Let the length of the field on drawing be $x\ cm.$

As given,

Drawing of a soccer field, using a scale of 0.5 cm=1 m.

So, 0.5 cm is equivalent to 1 m.

Thus, $x\ cm$ is equivalent to 110 m.

Now, to get the length of the field on the drawing by using cross multiplication:

$\frac{0.5}{1} =\frac{x}{110}$

By cross multiplying we get:

$55=x$

$x=55\ cm$

Therefore, the length of the field on the drawing is 55 cm that is option D.

7 0

3 years ago

if the 300 inspected light bulbs represent 20% of an hour's total production of light bulbs, how many light bulbs are produced i

KIM [24]

Hi there!
So to get this we just need to multiply 300 by 5 because it is 1/5 of the hour work. 300 x 5 = 1500 light bulbs. Hope this helps!

6 0

3 years ago

The point (2, -3) lies in quadrant I II III IV

katovenus [111]

The point (2, -3) lies in the IV quadrant since its x value is positive, but its y value is negative.

*If possible, please give me brainliest*

3 0

3 years ago

Read 2 more answers

The sum of 3 and the quantity 8 times p

Finger [1]

The sum: is the answer to an addition problem. "And" usually represents the plus sign. "times" is used to signify multiplication.

So, the sum "s" of 3 and the quatity 8 times p is equal to:
3+8p= s

Any further questions?

6 0

3 years ago

Read 2 more answers