All categories

4 years ago

A little help please. THANK YOU

Mathematics

1 answer:

Natasha2012 [34]4 years ago

7 0

I think it is D) because the 2x is really the x-axis. But im not sure... A and B are crossed out bc there negatives. Sooo.. its C or D.

You might be interested in

C. Show that 1 1/2 ÷ 3/16 = ? <br> show all the steps of your working

Pani-rosa [81]

Answer: 8

Step-by-step explanation: (1 1/2) / (3/16) > (3/2) x (16/3) > (48/6) > 8

3 0

3 years ago

Three more than the product of two and a number

Sati [7]

Answer:

2x+3

Step-by-step explanation:

+3 " three more than"

2x " the product of two and a number"

2x+3 " three more than the product of two and a number"

8 0

3 years ago

A blueprint has a scale of 4 inches = 12 feet. What is the scale factor? A. 1 inch = 3 feet. B. 3 inches = 1 foot. C. 4 inches =

labwork [276]

Answer:

A 1 in =3ft

Step-by-step explanation:

4/12

1/3

7 0

3 years ago

Read 2 more answers

Y=0.81x+25 in standard form

kotegsom [21]

A standard equation follows the form Ax + By = C, so the answer is -0.81x + y = 25 just by subtracting the x term from both sides

6 0

4 years ago

A golden rectangle has side lengths in the ratio of about 1 to 1.62. To the nearest tenth, what is length of the shorter side of

olga55 [171]

Answer: The length of the shorter side of a golden rectangle is about 24.7 inches.

Step-by-step explanation:

Given : A golden rectangle has side lengths in the ratio of about 1 to 1.62.

Since 1.62 > 1 , so

$\dfrac{\text{Length of shorter side}}{\text{Length of longer side}}=\dfrac{1}{1.62}$

If the length of the longer side is 40 inches , then we have

$\dfrac{\text{Length of shorter side}}{\text{40 inches}}=\dfrac{1}{1.62}\\\\ \Rightarrow\ \text{Length of shorter side}=\dfrac{1}{1.62}\times \text{40 inches}\\\\ \Rightarrow\ \text{Length of shorter side}=24.6913580247\approx24.7\text{ inches}$

Hence, the length of the shorter side of a golden rectangle is about 24.7 inches.

6 0

3 years ago