A tower that is 128 feet tall casts a shadow 163 feet long. Find the angle of elevation of the sun to the nearest

9/10 ÷ 5/10 can you please explain?

frozen [14]

Answer:

Step-by-step explanation:

Hello,

Dividing by 1/2 is like multiplying par 2, right ?

Dividing by 5/10 is like multiplying par 10/5, right ?

and then

$\dfrac{\dfrac{9}{10}}{\dfrac{5}{10}}=\dfrac{9}{10}\times \dfrac{10}{5}=\dfrac{9}{5}$

as 10/10=1

Thanks

3 0

3 years ago

Read 2 more answers

If -2a > 6, then _____. a > -3 a > 3 a < 3 a < -3

shutvik [7]

Answer:

a<-3

bc -3(-2)=6

so if u go lower which the next number would be -4(-2)=8 which is greaterthan 6

Step-by-step explanation:

5 0

3 years ago

In two hours Holden completed 3/4 of his race how long will it take Holden to complete the entire race?

vivado [14]

Answer:

$\frac{1}{4}$ = 50 Minutes

Whole Race Time : 2 Hour and 50 Minutes

Step-by-step explanation:

so 2 Hour = $\frac{3}{4}$ Race completed

we need to find what 1/4 Race = x Hours

so 200 divided by 4 because $\frac{3}{4}$ Race is done.

we need to find how long to finish the whole race also known as $\frac{4}{4}$ .

200 divided by 4 = 50

so Holden still need 50 Minutes to finish the race.

8 0

3 years ago

Yall help me out please :(

EleoNora [17]

Answer:

I'm lost I messed up how do I delete my answer...

6 0

3 years ago

Read 2 more answers

Please Answer, No links! reporting right away!.. giving brainliest and more points!

loris [4]

Answer:

A) 154x89 _s2

s

Step-by-step explanation:

A) 154x89 _s2

sA) 154x89 _s2

s

4 0

2 years ago