All categories

2 years ago

Please answer correctly show work and no links thanks!

Mathematics

2 answers:

OLEGan [10]2 years ago

6 0

Answer: I think it is 12.375 ft

Step-by-step explanation: I multiplied the two numbers together. I’m not sure if this is right! Sorry if it isn’t!

hoa [83]2 years ago

6 0

Now that you mention it do you know how to block those who send links or just delete their answers. Sorry I couldn’t answer your question

You might be interested in

1) What is 20% of 20? 2) what is 15 is what percent of 30? 3) 50 is 50% of what?

N76 [4]

Hi there!

The word "of" is the same thing as a multiplication sign.

20% = 0.2

0.2 × 20 = 4

? × 30 = 15

divide each side of the equation by 30

? = 0.5

0.5 = 50%

50% = 0.5

0.5 × ? = 50

divide each side of the equation by 0.5

? = 100

There you go! I really hope this helped, if there's anything just let me know! :)

7 0

2 years ago

Read 2 more answers

Which of the following is not a reason used in this proof?

Komok [63]

Answer:

Reflexive

Step-by-step explanation:

Because C and D are right angles. That’s def of perpendicular. I’m not sure about the vertical angles but it’s shown in the proof

8 0

2 years ago

What percent is of 80 is 15?

pashok25 [27]

Answer:

The answer is 18.75

4 0

2 years ago

1. Which of the following questions has a constant of

garik1379 [7]

Answer:

In B) y = x/7 , the constant of proportionality is 7.

Step-by-step explanation:

Two quantities X and Y are said to be in proportion if and only if

X = kY or, $\frac{X}{Y} = k$ ,

where k = Proportionality Constant.

Here, 7 is the constant of proportionality. Then,

A . y = 14x

here, $\frac{y}{x} = 14$ ≠ 7

B . y = x/7

here, $\frac{x}{y} = 7$ = constant of proportionality .

C. y = x

here, $\frac{y}{x} = 1$ ≠ 7

4 0

2 years ago

"a man drove 10 mi directly east from his home, made a left turn at an intersection, and then traveled 5 mi north to his place o

Mariulka [41]

Answer:

11.2 miles

Step-by-step explanation:

We can create a triangle from the information given.

We can call the starting point (0,0) in the coordinate system.

10 mi east - 10 miles to the right. then,
5 mi north - 5 miles above

See the attached picture. The direct distance is labeled as x.

Now we need to find x using pythagorean theorem.

Pythagorean Theorem = leg²+leg²=hypotenuse²

Solving for x:

$10^2+5^2=x^2\\100+25=x^2\\125=x^2\\x=\sqrt{125}\\x=11.18$

Rounding to nearest tenth, we have 11.2 miles

6 0

2 years ago

Read 2 more answers