2 years ago

8.1 ÷ 0.9+0.4^3 ÷ 0.8 ⋅ 30

Mathematics

2 answers:

EastWind [94]2 years ago

7 0

Answer:

11.4

Step-by-step explanation:

polet [3.4K]2 years ago

7 0

Answer:

Step-by-step explanation:

I think so if it’s wrong

You might be interested in

What three numbers have a range of 10 and a mean of 13

serious [3.7K]

16,17,6

16-6 is 10 (range)

16+17+6=39

39/3 is 13. (mean)

7 0

3 years ago

16j + -6j + -12j = -10

nordsb [41]

Answer:

j = 5

Step-by-step explanation:

16j + -6j + -12j = -10

Combine like terms

10j -12j = -10

-2j = -10

Divide by -2

-2j/-2 = -10/-2

j = 5

8 0

3 years ago

Read 2 more answers

CAN SOMEONE PLEASE HELP ME WITH MY MATH ASAP PLEASE!!!!

Ivanshal [37]

Answer:

Step-by-step explanation:

Hello,

The two triangles are similar and x is positive, different from 0, so we can write.

$\dfrac{x}{9}=\dfrac{12}{x}\\\\x^2=12\times 9\\\\ x = \sqrt{4\times 3 \times 9}=2\times 3 \times \sqrt{3}\\\\ \boxed{\sf \bf x=6\sqrt{3} }$

Thanks

8 0

3 years ago

The net of a right triangle

marusya05 [52]

Answer:

l \

l______\

Step-by-step explanation:

8 0

2 years ago

This year 426,731 people visited a water park.last year 102,865 fewer people visited the park the year the park opened 84,007 fe

mylen [45]

Answer:

236,859 people visited the water park the year it opened.

Step-by-step explanation:

426,731 - 102,865= 323,866 the amount of people that visited last year

323,866 - 87,007 = 236,859 the amount of people that visited the water park the year it opened

7 0

3 years ago