All categories

3 years ago

I WILL GIVE BRAINLIEST! PLEASE HELP ME!

Mathematics

1 answer:

PilotLPTM [1.2K]3 years ago

6 0

needless to say that the conversion from miles to kilometers uses a constant value, and therefore, they're directly proportional.

now, I could write the direct proportional relation blah blah but there's no need, we can simply squeeze it out of the table by simply checking how many kilometers there are in 1 mile.

well, we know that 11.0 miles give us 17.699 km, ok hmmm if we divide 17.699 ÷ 11 = 1.609.

if we do the same on table for 26 and 41.834, so 41.834 ÷ 26 = 1.609, and the next pair 54.706 ÷ 34 = 1.609, the value of 1.609 is consistent or constant, or namely that there are 1.609 kilometers in 1 mile.

You might be interested in

What is 2.3 (3 reapeating )as a fraction

Eddi Din [679]

The answer is 2 $\frac{1}{3}$ .

. $\frac{}{3}$ equals $\frac{1}{3}$ , so by adding 2 the answer is 2 $\frac{1}{3}$ .

7 0

3 years ago

Read 2 more answers

Which stamens is correct ?

Vilka [71]

Answer:

i think stament 2 is correct

Step-by-step explanation:

7 0

3 years ago

Find the missing side length.

Mandarinka [93]

Answer:

The missing side length is 5 cm

Step-by-step explanation:

We see that 4cm is on the top and 9 cm is on the bottom.

All we need to do is subtract 4 from 9

9-4=5

The missing side length is 5 cm

Hope this helps! Plz award Brainliest : )

5 0

4 years ago

!!!!PLEASE HELP!!!

Law Incorporation [45]

Answer: 346.4

Step-by-step explanation:

The whole triangle ABD is a 30-60-90 right triangle. In 30-60-90 triangles, the smallest side is x, the middle side is x $\sqrt{3}$ , and the largest side/hypotenuse is 2x.

Side AB is the smallest side and therefore x=300. Side BD is the middle side and so we can use x $\sqrt{3}$ and we get BD=300 $\sqrt{3}$ =519.615

The question is asking for CD, and we know that CD can be equal to BD minus BC since that would isolate CD

Triangle ABC is also a 30-60-90 triangle but the 300 feet is the middle side in this triangle. So we can do 300=x $\sqrt{3}$ and divide 300 by radical 3 and get that x=173.205

Side BC is the smallest side of this triangle so it would be x and x is 173.205.

Now that we have the whole side BD and the part of it BC. We can subtract BD by BC (519.615-173.205) and we get that CD=346.4

5 0

3 years ago

How do I solve this; No, it is not 10. Apparently.

ra1l [238]

Answer:

x = 26 2/3 ~= 26.67

Step-by-step explanation:

Set up a proportion comparing like things.

It's easier to see if you write the small triangle separately.

See image.

I've done the calculation twice. Just look at the one that makes the most sense to you Obviously, it works out the same either way.

4 0

2 years ago